Mogi, T., 		Ratnawati, I., & 		Suardana, P.
2022 May 29.  The Content of Heavy Metal Elements Fe, Pb, Cu and Cr in Tukad Water, Badung, Dauh Puri Kauh Village With Atomic Absorption Spectrophotometry (AAS) Method. BULETIN FISIKA. [Online] 24:2