Wijana, I Made Sara, 		As-syakur, Abd. Rahman, 		Mahendra, Made MS, AND 		Dewi, I GA Kunti Sri Panca.
" Status Mutu Air Sungai Unda Pada Lahan Eks Galian C Kabupaten Klungkung" <em>Bumi Lestari</em> [Online], Volume 20 Number 2 (1 August 2020)