Pasaribu, Enita, Hernadewita Hernadewita, Fransisca Debora, and Yusita Attaqwa. “A Systematic Review of the Simplex Method in Profit-Oriented Optimization for Manufacturing Industries”. IJIEM - Indonesian Journal of Industrial Engineering and Management 6, no. 3 (January 27, 2026): 494–502. Accessed May 28, 2026. https://training-ojs3-publikasi.mercubuana.ac.id/index.php/ijiem/article/view/35105.