“Penentuan Kadar Logam Tembaga Pada Perairan Dan Sedimen Di Limbah Pertambangan Tradisional Desa Perabu Kabupaten Lombok Tengah”. Jurnal Ilmiah Mandala Education 7, no. 1 (January 6, 2021). Accessed June 29, 2026. https://ejournal.mandalanursa.org/index.php/JIME/article/view/1627.