فهرست مقالات حسن جوانشیر مقاله 1 - A simple approach to the two-dimensional guillotine cutting stock problem Mir-Bahador Aryanezhad Nima Fakhim Hashemi Ahmad Makui Hasan Javanshir Journal of Industrial Engineering International , شماره 1 , سال 8 , زمستان 2012