Tekalegn Mathewos, and Kusse Gudishe. “Determination of Heavy and Essential Elements in Tap Water Using Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) in Kembata Tembaro Zone: SNNPR, Ethiopia”. Journal of Science and Inclusive Development, vol. 3, no. 2, Dec. 2021, pp. 1-14, doi:10.20372/jsid/2021-68.