HERMAWAN, Erwan; PURWANTO, Widodo Wahyu. Gas Price Policy Analysis for Fertilizer Industries in Indonesia Based on Netback from Final Product. Jurnal Sosial Humaniora, [S. l.], v. 13, n. 2, p. 190–202, 2025. Disponível em: https://journal.its.ac.id/index.php/jsh/article/view/2818. Acesso em: 30 jul. 2026.