Khalili-Damghani, Kaveh, Ayda Shahrokh, and Alireza Pakgohar. “Stochastic Multi-Period Multi-Product Multi-Objective Aggregate Production Planning Model in Multi-Echelon Supply Chain”. International Journal of Production Management and Engineering 5, no. 2 (July 28, 2017): 85–106. Accessed March 30, 2023. https://polipapers.upv.es/index.php/IJPME/article/view/6633.