Khorsandi Karimi, Sara, Jafar Sadjadi, and Seyed Gholamreza Jalali Naini. “A Bi-Objective Production Planning for a Flexible Supply Chain Solved Using NSGA-II and MOPSO”. International Journal of Industrial Engineering and Management 13, no. 1 (March 30, 2022): 18–37. Accessed July 22, 2024. https://ijiemjournal.uns.ac.rs/index.php/ijiem/article/view/53.