S. C. H. Hakang, R. Novaria, and I. Murti, “PERFORMANCE OF THE WAE MBELILING REGIONAL PUBLIC COMPANY (PERUMDA) DRINKING WATER IN PROVIDING CLEAN WATER IN KOMODO DISTRICT, WEST MANGGARAI REGENCY: Kinerja Perumda”, Madika, vol. 5, no. 2, pp. 83-90, Dec. 2025.