HARYANI, Kristinah. Optimasi Kolom Pemisahan di Kilang Propylene Pertamina RU IV Cilacap. Jurnal Rekayasa Mesin, [S. l.], v. 15, n. 2, p. 126–136, 2020. DOI: 10.32497/jrm.v15i2.1956. Disponível em: https://jurnal.polines.ac.id/index.php/rekayasa/article/view/1956. Acesso em: 17 may. 2025.