Indrawan, Gede, & I Nyoman Giri Putra.
" Heavy Metal Concentration (Pb, Cu, Cd, Zn) In Water And Sediments In Serangan Waters, Bali." <em>Metamorfosa: Journal of Biological Sciences</em> [Online], 8.1 (2021): 115-123. Web.  2 May. 2024