Tahir, Suratnan, Sulfiati Sulfiati, and Burhanuddin Burhanuddin. 2020. “Ogo Malane Tolitoli City Drinking Water Priority Services”. International Journal of Health, Economics, and Social Sciences (IJHESS) 1 (1), 18-23. https://doi.org/10.56338/ijhess.v1i1.896.