KHOIRUDDIN, Achmad Ghozi; SHODIKIN, Ali; PALUPI, Evangelista Lus Windyana. Students’ commognition in solving linear programming question. Jurnal Elemen, [S. l.], v. 12, n. 2, p. 652–671, 2026. DOI: 10.29408/jel.v12i2.34184. Disponível em: https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/34184. Acesso em: 20 jun. 2026.