Content
January 2008, Volume 157, Issue 1
- 105-133 Multi-start and path relinking methods to deal with multiobjective knapsack problems
by Ricardo Beausoleil & Gulnara Baldoquin & Rodolfo Montejo - 135-151 Network design: taxi planning
by Angel Marín & Esteve Codina - 153-167 A multi-stop routing problem
by Jose Gonzalez-Velarde & Salvador Garcia-Lumbreras & Alberto Garcia-Diaz - 169-182 Labeling algorithm for the shortest path problem with turn prohibitions with application to large-scale road networks
by Eliécer Gutiérrez & Andrés Medaglia - 183-192 Higher-order optimality conditions for strict local minima
by Bienvenido Jiménez & Vicente Novo - 193-205 A globally convergent inexact Newton method with a new choice for the forcing term
by Márcia Gomes-Ruggiero & Véra Lopes & Julia Toledo-Benavides - 207-224 A hypercube queueing model embedded into a genetic algorithm for ambulance deployment on highways
by Ana Iannoni & Reinaldo Morabito & Cem Saydam - 225-243 An M [X] /G/1 retrial queue with server breakdowns and constant rate of repeated attempts
by I. Atencia & G. Bouza & P. Moreno
December 2007, Volume 156, Issue 1
- 1-4 Preface
by Holger Hoos & Thomas Stützle - 5-24 Local search algorithms for finding the Hamiltonian completion number of line graphs
by Paolo Detti & Carlo Meloni & Marco Pranzo - 25-44 Solving fractional problems with dynamic multistart improving hit-and-run
by Mirjam Dür & Charoenchai Khompatraporn & Zelda Zabinsky - 45-60 Multicriteria optimisation and simulation: an industrial application
by D. Duvivier & O. Roux & V. Dhaevers & N. Meskens & A. Artiba - 61-82 A machine learning approach to algorithm selection for $\mathcal{NP}$ -hard optimization problems: a case study on the MPE problem
by Haipeng Guo & William Hsu - 83-97 On local optima in multiobjective combinatorial optimization problems
by Luis Paquete & Tommaso Schiavinotto & Thomas Stützle - 99-127 Memetic particle swarm optimization
by Y. Petalas & K. Parsopoulos & M. Vrahatis - 129-141 Exploiting relaxation in local search for LABS
by Steven Prestwich - 143-171 Some effective heuristics for no-wait flowshops with setup times to minimize total completion time
by Rubén Ruiz & Ali Allahverdi
November 2007, Volume 155, Issue 1
- 5-23 Planning production and working time within an annualised hours scheme framework
by Albert Corominas & Amaia Lusa & Rafael Pastor - 25-39 Modeling mixed push and pull promotion flows in Manpower Planning
by Tim Feyter - 41-49 A stochastic manpower planning model under varying class sizes
by Asis Chattopadhyay & Arindam Gupta - 51-78 Workforce planning at USPS mail processing and distribution centers using stochastic optimization
by Jonathan Bard & David Morton & Yong Wang - 79-105 The minimum shift design problem
by Luca Di Gaspero & Johannes Gärtner & Guy Kortsarz & Nysret Musliu & Andrea Schaerf & Wolfgang Slany - 107-117 On assigning drivers for a home-delivery system on a performance basis
by Sebastián Genta & Juan Muñoz - 119-142 Mixed-integer programming models for an employee scheduling problem with multiple shifts and work locations
by Salem Al-Yakoob & Hanif Sherali - 143-166 On the trade-off between staff-decomposed and activity-decomposed column generation for a staff scheduling problem
by Jeroen Beliën & Erik Demeulemeester - 167-176 A branch-and-price approach for large-scale employee tour scheduling problems
by Hua Ni & Hernán Abeledo - 177-205 Bechtold-Jacobs generalized model for shift scheduling with extraordinary overlap
by Idris Addou & François Soumis - 207-225 Towards constraint-based school timetabling
by Michael Marte - 227-255 Distributed personnel scheduling—negotiation among scheduling agents
by Eliezer Kaplansky & Amnon Meisels - 257-277 Towards a practical engineering tool for rostering
by Edward Tsang & John Ford & Patrick Mills & Richard Bradwell & Richard Williams & Paul Scott - 279-288 Solving the multi-objective nurse scheduling problem with a weighted cost function
by D. Parr & J. Thompson - 289-309 An estimation of distribution algorithm for nurse scheduling
by Uwe Aickelin & Jingpeng Li - 311-338 Metaheuristics approach to the aircrew rostering problem
by Panta Lučić & Dušan Teodorović - 339-360 A methodology to create robust job rotation schedules
by Wipawee Tharmmaphornphilas & Bryan Norman - 361-390 An integrated staff-sizing approach considering feasibility of scheduling decision
by Yongjian Li & Jian Chen & Xiaoqiang Cai - 391-415 Handling fuzzy temporal constraints in a planning environment
by Marc Asunción & Luis Castillo & Juan Fernández-Olivares & Oscar García-Pérez & Antonio González & Francisco Palao - 417-435 Effective search space control for large and/or complex driver scheduling problems
by Raymond Kwan & Ann Kwan - 437-457 A web-based workforce management system for Sainsburys Supermarkets Ltd
by S. Mirrazavi & Henri Beringer
October 2007, Volume 154, Issue 1
- 1-2 Preface
by Constantin Zopounidis & Michael Doumpos - 3-27 On the concept of decision aiding process: an operational perspective
by Alexis Tsoukiàs - 29-50 A survey of recent developments in multiobjective optimization
by Altannar Chinchuluun & Panos Pardalos - 51-68 Transparent prioritisation, budgeting and resource allocation with multi-criteria decision analysis and decision conferencing
by Lawrence Phillips & Carlos Bana e Costa - 69-92 Multiple criteria districting problems
by Fernando Tavares-Pereira & José Figueira & Vincent Mousseau & Bernard Roy - 93-122 The representation of conditional relative importance between criteria
by Christophe Labreuche & M. Grabisch - 123-132 Inferring consensus weights from pairwise comparison matrices without suitable properties
by Jacinto González-Pachón & Carlos Romero - 133-147 Optimality conditions and duality for nondifferentiable multiobjective fractional programming with generalized convexity
by Altannar Chinchuluun & Dehui Yuan & Panos Pardalos
September 2007, Volume 153, Issue 1
- 1-1 Preface
by Denis Bouyssou & Silvano Martello & Frank Plastria - 3-7 Eleven surveys in Operations Research
by Denis Bouyssou & Silvano Martello & Frank Plastria - 9-27 The omnipresence of Lagrange
by Claude Lemaréchal - 29-46 The dial-a-ride problem: models and algorithms
by Jean-François Cordeau & Gilbert Laporte - 47-77 Lifting, superadditivity, mixed integer rounding and single node flow sets revisited
by Quentin Louveaux & Laurence Wolsey - 79-129 Models and solution techniques for frequency assignment problems
by Karen Aardal & Stan Hoesel & Arie Koster & Carlo Mannino & Antonio Sassano - 131-164 Combinatorial auctions
by Jawad Abrache & Teodor Crainic & Michel Gendreau & Monia Rekik - 165-178 Ethics in OR/MS: past, present and future
by Jean-Pierre Brans & Giorgio Gallo - 179-214 Combinatorial optimisation and hierarchical classifications
by J.-P. Barthélemy & F. Brucker & C. Osswald - 215-234 Counting and enumeration complexity with application to multicriteria scheduling
by Vincent T’kindt & Karima Bouibede-Hocine & Carl Esswein - 235-256 An overview of bilevel optimization
by Benoît Colson & Patrice Marcotte & Gilles Savard - 257-296 Complexity and algorithms for nonlinear optimization problems
by Dorit Hochbaum - 297-345 Production planning with load dependent lead times: an update of research
by Julia Pahl & Stefan Voß & David Woodruff
July 2007, Volume 152, Issue 1
- 1-4 Preface
by Hercules Vladimirou - 5-22 Coherent multiperiod risk adjusted values and Bellman’s principle
by Philippe Artzner & Freddy Delbaen & Jean-Marc Eber & David Heath & Hyejin Ku - 23-47 A semi-analytical method for VaR and credit exposure analysis
by Ben De Prisco & Ian Iscoe & Alexander Kreinin & Ahmed Nagi - 49-77 Credit risk optimization using factor models
by David Saunders & Costas Xiouros & Stavros Zenios - 79-113 Strategic foreign reserves risk management: Analytical framework
by Stijn Claessens & Jerome Kreuser - 115-139 A stochastic programming model for asset liability management of a Finnish pension company
by Petri Hilli & Matti Koivu & Teemu Pennanen & Antero Ranne - 141-165 Optimal asset allocation for pension funds under mortality risk during the accumulation and decumulation phases
by Paolo Battocchio & Francesco Menoncin & Olivier Scaillet - 167-191 Scenario optimization asset and liability modelling for individual investors
by Andrea Consiglio & Flavio Cocco & Stavros Zenios - 193-225 A sample-path approach to optimal position liquidation
by Pavlo Krokhmal & Stanislav Uryasev - 227-256 Conditional value at risk and related linear programming models for portfolio optimization
by Renata Mansini & Włodzimierz Ogryczak & M. Speranza - 257-272 Financial scenario generation for stochastic multi-stage decision processes as facility location problems
by Ronald Hochreiter & Georg Pflug - 273-295 Portfolio selection with divisible and indivisible assets: Mathematical algorithm and economic analysis
by Rafael Lazimy - 297-317 Suitable-portfolio investors, nondominated frontier sensitivity, and the effect of multiple objectives on standard portfolio selection
by Ralph Steuer & Yue Qi & Markus Hirschberger - 319-339 Parallel interior-point solver for structured quadratic programs: Application to financial planning problems
by Jacek Gondzio & Andreas Grothey - 341-365 Portfolio optimization with linear and fixed transaction costs
by Miguel Lobo & Maryam Fazel & Stephen Boyd - 367-394 Multi-period stochastic portfolio optimization: Block-separable decomposition
by N. Edirisinghe & E. Patterson - 395-420 A two-stage stochastic integer programming approach as a mixture of Branch-and-Fix Coordination and Benders Decomposition schemes
by L. Escudero & A. Garín & M. Merino & G. Pérez
April 2007, Volume 151, Issue 1
- 1-4 Preface
by Hercules Vladimirou - 5-28 Preemptive patenting under uncertainty and asymmetric information
by Yao-Wen Hsu & Bart Lambrecht - 29-55 Real R&D options with time-to-learn and learning-by-doing
by Nicos Koussis & Spiros Martzoukos & Lenos Trigeorgis - 57-80 Return distributions of strategic growth options
by Hans Haanappel & Han Smit - 81-98 Bounds for in-progress floating-strike Asian options using symmetry
by Vicky Henderson & David Hobson & William Shaw & Rafal Wojakowski - 99-117 Interest rate options valuation under incomplete information
by Constantin Mellios - 119-149 Incomplete information equilibria: Separation theorems and other myths
by David Feldman - 151-178 Modeling the dynamics of interest rate volatility with skewed fat-tailed distributions
by Turan Bali - 179-191 Macaulay durations for nonparallel shifts
by Harry Zheng - 193-222 A portfolio-based evaluation of affine term structure models
by Andrea Beltratti & Paolo Colla - 223-239 Portfolio selection with probabilistic utility
by Robert Marschinski & Pietro Rossi & Massimo Tavoni & Flavio Cocco - 241-267 A conditional-SGT-VaR approach with alternative GARCH models
by Turan Bali & Panayiotis Theodossiou - 269-288 Estimating parameters in diffusion processes using an approximate maximum likelihood approach
by Erik Lindström - 289-306 Model combination for credit risk assessment: A stacked generalization approach
by Michael Doumpos & Constantin Zopounidis - 307-323 The effect of depreciation allowances on the timing of investment and government tax revenue
by Vadim Arkin & Alexander Slastnikov - 325-336 Adapting support vector machine methods for horserace odds prediction
by David Edelman
March 2007, Volume 150, Issue 1
- 1-1 Annals of OR—Special volume in memory of Mario Lucertini
by Claudio Arbib & Fabrizio Rossi & Stefano Smriglio - 3-15 Multi-agent single machine scheduling
by Alessandro Agnetis & Dario Pacciarelli & Andrea Pacifici - 17-29 Greedy algorithm for the general multidimensional knapsack problem
by Yalçın Akçay & Haijun Li & Susan Xu - 31-46 Minimum cost multi-product flow lines
by Arianna Alfieri & Gaia Nicosia - 47-64 Time-cost trade-off via optimal control theory in Markov PERT networks
by Amir Azaron & Hideki Katagiri & Masatoshi Sakawa - 65-78 The location of median paths on grid graphs
by Ronald Becker & Isabella Lari & Andrea Scozzari & Giovanni Storchi - 79-92 Reformulation of the support set selection problem in the logical analysis of data
by Renato Bruni - 93-114 Packet scheduling in third-generation mobile systems with UTRA-TDD air interface
by Gianfranco Ciaschetti & Lorenzo Corsini & Paolo Detti & Giovanni Giambene - 115-135 A market-based multi-agent system model for decentralized multi-project scheduling
by Giuseppe Confessore & Stefano Giordani & Silvia Rismondo - 137-157 Shiftable intervals
by Federico Malucelli & Sara Nicoloso - 159-175 Chromatic scheduling polytopes coming from the bandwidth allocation problem in point-to-multipoint radio access systems
by Javier Marenco & Annegret Wagler - 177-192 Capacitated lot sizing and scheduling with parallel machines and shared buffers: A case study in a packaging company
by Fabrizio Marinelli & Maria Nenni & Antonio Sforza - 193-204 On the prize-collecting generalized minimum spanning tree problem
by P. Pop - 205-230 A fast swap-based local search procedure for location problems
by Mauricio Resende & Renato Werneck - 231-244 A note on the parametric maximum flow problem and some related reoptimization issues
by Maria Scutellà
February 2007, Volume 149, Issue 1
- 1-2 Peter Ladislaw Hammer
by Peter Hammer - 3-4 Preface: History of integer programming: distinguished personal notes and reminiscences
by Kurt Spielberg & Monique Guignard-Spielberg - 5-17 Mixed integer programming: A historical perspective with Xpress-MP
by Robert Ashford - 19-26 Some thoughts on the development of integer programming during my research career
by Egon Balas - 27-36 Equitable representation and recruitment
by Michel Balinski - 37-41 Progress in computational mixed integer programming—A look back from the other side of the tipping point
by Robert Bixby & Edward Rothberg - 43-48 Discrete optimization: An Austrian view
by Rainer Burkard - 49-56 Algebraic modeling for IP and MIP (GAMS)
by Michael Bussieck & Alexander Meeraus - 57-61 A brief history of lift-and-project
by Sebastián Ceria - 63-66 Revival of the Gomory cuts in the 1990’s
by Gérard Cornuéjols - 67-73 Weighted stability number of graphs and weighted satisfiability: The two facets of pseudo-Boolean optimization
by D. de Werra & P. Hammer - 75-80 Some of my favorite integer programming applications at IBM
by Brenda Dietrich - 81-87 Branch and bound, integer, and non-integer programming
by J. Forrest & J. Tomlin - 89-98 Tabu search—Uncharted domains
by Fred Glover - 99-102 The atoms of integer programming
by Ralph Gomory - 103-116 En hommage à Joseph-Louis Lagrange et à Pierre Huard
by Monique Guignard - 117-120 What the transportation problem did for me
by Alan Hoffman - 121-135 My experiences as a student and researcher in OR during the 1960’s and 70’s
by Ellis Johnson - 137-145 Dual ascent: variations of a theme
by Jakob Krarup - 147-156 A survey of the operational use of ILP models
by Ailsa Land & Susan Powell - 157-161 Hooked on IP
by George Nemhauser - 163-175 Mixed-integer programming—1968 and thereafter
by Manfred Padberg - 177-183 Broadening the integer programming audience, the LINDO perspective
by Linus Schrage & Kevin Cunningham - 185-193 RLT: A unified approach for discrete and continuous nonconvex optimization
by Hanif Sherali - 195-208 IP over 40+ Years at IBM Scientific Centers and Marketing
by Kurt Spielberg - 209-216 Integer programming in forestry
by Andres Weintraub P.
November 2006, Volume 148, Issue 1
- 1-3 Preface
by Eva Lee & Ariela Sofer - 5-23 Policies for biodefense revisited: The prioritized vaccination process for smallpox
by Moshe Kress - 25-53 Decision support system for mass dispensing of medications for infectious disease outbreaks and bioterrorist attacks
by Eva Lee & Siddhartha Maheshwary & Jacquelyn Mason & William Glisson - 55-63 A collaboratory for radiation therapy treatment planning optimization research
by J. Deasy & E. Lee & T. Bortfeld & M. Langer & K. Zakarian & J. Alaly & Y. Zhang & H. Liu & R. Mohan & R. Ahuja & A. Pollack & J. Purdy & R. Rardin - 65-79 Column generation for IMRT cancer therapy optimization with implementable segments
by Felisa Preciado-Walters & Mark Langer & Ronald Rardin & Van Thai - 81-94 Using eigenstructure of the Hessian to reduce the dimension of the intensity modulated radiation therapy optimization problem
by Fredrik Carlsson & Anders Forsgren & Henrik Rehbinder & Kjell Eriksson - 95-115 Sampling issues for optimization in radiotherapy
by Michael Ferris & Rikhardur Einarsson & Ziping Jiang & David Shepard - 117-132 A method for reconstructing label images from a few projections, as motivated by electron microscopy
by Hstau Liao & Gabor Herman - 133-165 Optimization problems in electron microscopy of single particles
by C. Sorzano & R. Marabini & A. Pascual-Montano & S. Scheres & J. Carazo - 167-187 Novel evolutionary models and applications to sequence alignment problems
by Eva Lee & Todd Easton & Kapil Gupta - 189-201 Pattern-based feature selection in genomics and proteomics
by Gabriela Alexe & Sorin Alexe & Peter Hammer & Bela Vizvari - 203-225 Logical analysis of data—An overview: From combinatorial optimization to medical applications
by Peter Hammer & Tibérius Bonates - 227-250 Electroencephalogram (EEG) time series classification: Applications in epilepsy
by Wanpracha Chaovalitwongse & Oleg Prokopyev & Panos Pardalos - 251-270 Parameter estimation in metabolic flux balance models for batch fermentation—Formulation & Solution using Differential Variational Inequalities (DVIs)
by Arvind Raghunathan & J. PÉRez-Correa & Eduardo Agosin & Lorenz Biegler
October 2006, Volume 147, Issue 1
- 1-3 Preface
by Matthias Ehrgott & José Figueira & Xavier Gandibleux - 5-21 A comprehensive survey on the quickest path problem
by Marta Pascoal & M. Captivo & João Clímaco - 23-41 Two-phase method and Lagrangian relaxation to solve the Bi-Objective Set Covering Problem
by Christian Prins & Caroline Prodhon & Roberto Calvo - 43-70 An improved algorithm for solving biobjective integer programs
by Ted Ralphs & Matthew Saltzman & Margaret Wiecek - 71-85 Algorithm robust for the bicriteria discrete optimization problem
by Panos Kouvelis & Serpil Sayın - 87-107 A primogenitary linked quad tree data structure and its application to discrete multiple criteria optimization
by Minghe Sun - 109-141 Solution methods for the bi-objective (cost-coverage) unconstrained facility location problem with an illustrative example
by Juan Villegas & Fernando Palacios & Andrés Medaglia - 143-174 MCS—A new algorithm for multicriteria optimisation in constraint programming
by F. Huédé & M. Grabisch & C. Labreuche & P. Savéant - 175-198 Setup coordination between two stages of a production system: A multi-objective evolutionary approach
by Carlo Meloni & David Naso & Biagio Turchiano - 199-216 A multicriteria approach for optimizing bus schedules and school starting times
by Armin Fügenschuh & Alexander Martin - 217-234 A bi-criteria approach for the data association problem
by Hadrien Hugot & Daniel Vanderpooten & Jean Vanpeperstraete - 235-253 Multiobjective design of survivable IP networks
by Peter Broström & Kaj Holmberg - 255-267 Stability and accuracy functions in multicriteria linear combinatorial optimization problems
by Marek Libura & Yury Nikulin - 269-286 On the cardinality of the Pareto set in bicriteria shortest path problems
by Matthias Müller-Hannemann & Karsten Weihe - 287-316 Multi-criteria assignment problem with incompatibility and capacity constraints
by Bernard Roy & Roman Słowiński - 317-341 A decision-theoretic approach to robust optimization in multivalued graphs
by Patrice Perny & Olivier Spanjaard & Louis-Xavier Storme - 343-360 A discussion of scalarization techniques for multiple objective integer programming
by Matthias Ehrgott
September 2006, Volume 146, Issue 1
- 1-2 Foreword
by Walid Ben-Ameur & Daniel Bienstock & Iraj Saniee - 3-18 Minimum spanning trees in networks with varying edge weights
by Kevin Hutson & Douglas Shier - 19-39 An intersecting tree model for odd-diameter-constrained minimum spanning and Steiner trees
by Luis Gouveia & Thomas Magnanti & Cristina Requejo - 41-73 Design of survivable IP-over-optical networks
by Sylvie Borne & Eric Gourdin & Bernard Liau & A. Mahjoub - 75-89 Comparison of wavelength requirements between two wavelength assignment methods in survivable WDM networks
by Taehan Lee & Sungsoo Park - 91-104 LP based heuristics for the multiple knapsack problem with assignment restrictions
by Geir Dahl & Njål Foldnes - 105-117 Experiments on data reduction for optimal domination in networks
by Jochen Alber & Nadja Betzler & Rolf Niedermeier - 119-134 Using error bounds to compare aggregated generalized transportation models
by Igor Litvinchev & Socorro Rangel - 135-151 Optimizing base station location and configuration in UMTS networks
by Edoardo Amaldi & Pietro Belotti & Antonio Capone & Federico Malucelli - 153-167 Top percentile network pricing and the economics of multi-homing
by Joseph Levy & Hanoch Levy & Yaron Kahana - 169-188 Large deviations of Markovian polling models with applications to admission control
by Wei Feng & Fumio Ohi & Masashi Kowada - 189-202 A preemptive repeat priority queue with resampling: Performance analysis
by Joris Walraevens & Bart Steyaert & Herwig Bruneel
July 2006, Volume 145, Issue 1
- 5-13 A DEA game model approach to supply chain efficiency
by Yao Chen & Liang Liang & Feng Yang - 15-34 The efficiency of joint decision making in buyer-supplier relationships
by Markus Biehl & Wade Cook & David Johnston - 35-49 DEA models for supply chain efficiency evaluation
by Liang Liang & Feng Yang & Wade Cook & Joe Zhu - 51-68 An efficiency measurement framework for multi-stage production systems
by Boaz Golany & Steven Hackman & Ury Passy - 69-87 Re-examining scale elasticity in DEA
by Kaoru Tone & Biresh Sahoo - 89-103 Cone dominance and efficiency in DEA
by Zhimin Huang & Waiman Cheung & Huiwen Wang - 105-127 Preference, Production and Performance in Data Envelopment Analysis
by Wenbin Liu & John Sharp & Zhongmin Wu - 129-147 Zero weights and non-zero slacks: Different solutions to the same problem
by Maria Portela & Emmanuel Thanassoulis - 149-165 DEA meets Picasso: The impact of auction houses on the hammer price
by Finn Førsund & Roberto Zanola - 167-181 Monitoring managerial efficiency in the performing arts: A regional theatres network perspective
by Francisco Marco-Serrano - 183-200 Evaluation of Commodity Trading Advisors using fixed and variable and benchmark models
by Greg Gregoriou & Yao Chen - 201-209 Final-offer arbitration in major league baseball: A nonparametric analysis
by Lawrence Hadley & John Ruggiero - 211-227 Optimal Paths And Costs Of Adjustment In Dynamic DEA Models: With Application To Chilean Department Stores
by Filadelfo Mateo & Tim Coelli & Chris O'Donnell - 229-250 Benefit-cost analysis using data envelopment analysis
by N. Womer & M.-L. Bougnol & J. Dula & D. Retzlaff-Roberts - 251-263 Was the bell system a natural monopoly? An application of data envelopment analysis
by Hsihui Chang & Raj Mashruwala - 265-280 Pricing public health care services using DEA: Methodology versus politics
by Paul Rouse & Robert Swales - 281-299 Efficiency and total quality management in health care organizations: A dynamic frontier approach
by Diego Prior - 301-319 Benchmarking with quality-adjusted DEA (Q-DEA) to seek lower-cost high-quality service: Evidence from a U.S.bank application
by H. Sherman & Joe Zhu - 321-337 Evaluating the financial performance of bank branches
by Jesús Pastor & C. Lovell & Henry Tulkens - 339-365 Validating DEA as a ranking tool: An application of DEA to assess performance in higher education
by Marie-Laure Bougnol & José Dulá - 367-381 The adoption of environmental and risk management practices: Relationships to environmental performance
by Joseph Sarkis - 383-383 Composite-variable modeling for service parts logistics
by Amy Cohn & Cynthia Barnhart