UTAMA, Firman Yasa; WIBOWO, Hendra. ANALISIS PREVENTIVE MAINTENANCE TERHADAP SUBMERSIBLE PUMP 100 DLC5 7,5 T DALAM INSTALASI PENGOLAHAN AIR LIMBAH. Indonesian Journal of Engineering and Technology (INAJET), [S. l.], v. 1, n. 1, p. 35–43, 2022. DOI: 10.26740/inajet.v1n1.p35-43. Disponível em: https://journal.unesa.ac.id/index.php/inajet/article/view/3598. Acesso em: 14 mar. 2025.