Widiantara, I Kadek. “Analisis Kualitas Air Sungai Ukian Desa Mengwi Ditinjau Dari Aspek Lingkungan”. Jurnal Ecocentrism 1, no. 1 (February 20, 2021): 47–53. Accessed February 24, 2025. https://e-journal.unmas.ac.id/index.php/jeco/article/view/1753.