WULANDARI, Wulandari; LUBIS, Riri Syafitri. Optimization of Rice (Oryza sativa) Crop in Simalungun District using Quadratic Programming Wolfe Model and Exterior Penalty Function Method. Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, [S. l.], v. 12, n. 1, p. 232–249, 2024. DOI: 10.33394/j-ps.v12i1.10377. Disponível em: https://e-journal3.undikma.ac.id/index.php/prismasains/article/view/10377. Acesso em: 16 aug. 2025.