Nurjanna, Nurjanna, and Fibri Rakhmawati. “Optimization of Sipirok Woven Fabric Production Using Fuzzy-Multi Objective Linear Program”. Mathline : Jurnal Matematika dan Pendidikan Matematika 8, no. 3 (August 27, 2023): 1227–1238. Accessed February 27, 2026. http://mathline.unwir.ac.id/index.php/Mathline/article/view/504.