فهرست مقالات Amir Saman Kheirkhah مقاله 1 - Designing Stochastic Cell Formation Problem Using Queuing Theory 20.1001.1.22519904.2015.8.18.2.5 Parviz fattahi Bahman Esmailnezhad Amir Saman Kheirkhah Journal of Optimization in Industrial Engineering , شماره 18 , سال 8 , پاییز 2015