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Economic lot-sizing: an O(n log n)-algorithm : that runs in linear time in the Wagner-Whitin case
Wagelmans, Albert P. M., (1989)
A linear description of the discrete lot-sizing and scheduling problem
van Hoesel, Stan, (1994)
A note on `Stability of the constant cost dynamic lot size model' by K. Richter
van Hoesel, Stan, (1991)