FENDIYANTO, Petrus; KURNIAWAN, Kurniawan. Optimasi Biaya Distribusi Brownies Amanda Samarinda dengan Metode North West Corner dan Stepping Stone. Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika, [S. l.], v. 8, n. 4, p. 1040–1047, 2025. DOI: 10.30605/proximal.v8i4.6994. Disponível em: https://e-journal.my.id/proximal/article/view/6994. Acesso em: 2 nov. 2025.