FAHRUL, Fahrul; KUSTANTO, Munari. Peningkatan Keuntungan Usahatani di Kabupaten Sidoarjo Melalui Optimasi Pemberian Air dengan Program Linier. Cakrawala, [S. l.], v. 15, n. 2, p. 188–212, 2021. DOI: 10.32781/cakrawala.v15i2.383. Disponível em: https://cakrawalajournal.org/index.php/cakrawala/article/view/383. Acesso em: 21 apr. 2026.