HARYANI, Kristinah; SCESARIO, Mohammad Razak; SUGIARTO, M.; SURYANTO, Suryanto. Evaluasi Efesiensi Reaktor Urea (R-201) Pabrik Urea 1A PT. Pupuk Kalimantan Timur. Jurnal Rekayasa Mesin, [S. l.], v. 13, n. 3, p. 79–83, 2018. DOI: 10.32497/rm.v13i3.1284. Disponível em: https://jurnal.polines.ac.id/index.php/rekayasa/article/view/1284. Acesso em: 15 may. 2025.