Rai Wiadnya, Ida Bagus. “Studi Kualitas Air Secara Fisika Dan Kimia Sungai Ancar – Kota Mataram”. Jurnal Analis Medika Biosains (JAMBS) 2, no. 2 (February 6, 2019): 109–118. Accessed February 20, 2026. https://jambs.poltekkes-mataram.ac.id/index.php/home/article/view/39.