1.
Syafaruddin S, Bahmani-Oskooee M, Tony Sohdin Martua Simanjuntak E, Samosir W, Delfahedah Y. STUDY OF CLEAN WATER DISTRIBUTION SERVICES FROM BAHSIKAM SPRINGS IN PDAM TIRTAULI, PEMATANGSIANTAR CITY. IHERT [Internet]. 2020 Dec. 31 [cited 2025 Jan. 5];2:269-86. Available from: http://proceeding.unefaconference.org/index.php/IHERT/article/view/34