PUTRA, H. G.; SUSETYO, B. Water Treatment Plant Operational Costs Efficiency Strategy with Green Concept and Value Engineering. ASTONJADRO, [S. l.], v. 15, n. 3, p. 972–981, 2026. DOI: 10.32832/astonjadro.v15i3.22450. Disponível em: https://ejournal.uika-bogor.ac.id/index.php/ASTONJADRO/article/view/22450. Acesso em: 16 sep. 2026.