Pah, Jusuf J. S. “CAUSES AND SOLUTIONS TO THE LACK OF WATER SUPPLY IN INDONESIAN URBAN”. Jurnal Teknik Sipil 1, no. 1 (April 10, 2011): 1–12. Accessed September 24, 2026. https://www.sipil.ejournal.web.id/index.php/jts/article/view/167.