两篇外文文献

1、Donselaar, K.H. van & Broekmeulen, R.A.C.M. (2012). Approximations for the relative outdating of perishable products by combining stochastic modeling, simulation and regression modeling. International Journal of Production Economics, submitted / in press.
2、Donselaar, K.H. van & Broekmeulen, R.A.C.M. (2012). Determination of safety stocks in a lost sales inventory system with periodic review, positive lead-time, lot-sizing and a target fill rate. International Journal of Production Economics, submitted / in press.

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diyipian wenxian

没办法，传不上去