1. Uncapacitated lot-sizing;Barany;Math. Programming Stud.,1984
2. BC-PROD;Belvaux;Management Sci.,2000
3. Analysis of relaxations for the multi-item capacitated lot-sizing problem;Chen;Ann. Oper. Res.,1990
4. Z. Degraeve, R. Jans, Improved lower bounds for the capacitated lot sizing problem with setup times, ERIM Report Series Research in Management ERS-2003-026-LIS, Erasmus University Rotterdam, The Netherlands, 2003, 20pp.
5. Capacitated lot-sizing and scheduling by Lagrangean relaxation;Diaby;European J. Oper. Res.,1992