1. DETERMINISTIC APPROXIMATIONS FOR INVENTORY MANAGEMENT AT SERVICE FACILITIES
2. Stochastic models for inventory management at service facilities
3. Berman, O. and Kim, E. Stochastic Inventory Management at Service Facilities with Non-instantaneous Order Replenishments, Joseph L. Rotman School of Management, University of Toronto. Working Paper.
4. Berman, O. and Sapna, K. P. Inventory Management at Service Facilities for Systems with Positive Lead Times, Joseph L. Rotman School of Management, University of Toronto. Working Paper.