Solving a fuzzy multi objective model of a production-distribution system using meta-heuristic based approaches. - Sasan Khalifehzadeh; Mehdi Seifbarghy; Bahman Naderi (J. Intell. Manuf., 2017)

Two effective metaheuristic algorithms for solving a stochastic optimization model of a multi-echelon supply chain. - Sasan Khalifehzadeh; Mohammad Bagher Fakhrzad; Yahia Zare Mehrjerdi; Hasan Hosseini Nasab (Appl. Soft Comput., 2019)

A modified firefly algorithm for optimizing a multi stage supply chain network with stochastic demand and fuzzy production capacity. - Sasan Khalifehzadeh; Mohammad Bagher Fakhrzad (Comput. Ind. Eng., 2019)