فهرست مقالات Hamidreza Babaie مقاله 1 - A Bounded Additive Model for Efficiency Evaluation in Two-Stage Production Systems With Negative Data Hamidreza Babaei Asil Reza Kazemi Matin Mohsen Khounsiavash Zohreh Moghaddas Iranian Journal of Optimization , شماره 1 , سال 14 , زمستان 2022