7MOUTAZ KHOUJA.Suresh Goyal.Single commodity optimal lot sizing under continuous unit cost decrease[J].International Journal of Production Economics,2006,(102):87-94.
8RAPEEPAN PITAKASO,CHRISTIAN ALMEDER.AMAX-MIN ant stystem for unconstrained multi-level lot-sizing problems[J].Compputers & Operations Research,2006,(173):210-241.
9JINN-TSAIR TENG,LIANG-YUH OUYANA comparison between two pricing and lot-sizing models with partialbackdogging and deteriorated commoditys[J].International Journal of Production Economics,2006,(101):110-134.
10FEDERGUEN,TZUR.A Simple Forward Algorithm to solve General Dynamic Lot-Sizing Models with n Periods in O(n log n) or O(n) time[J].Management Science,1991,(37):909-925.
