Noviantika, Dinda, et al. “Measurement of Heavy Metal Mercury (Hg) Content in The Swamp Eel (Monopterusalbus) As a Bioindicator from Lake Rawa Taliwang”. Jurnal Penelitian Pendidikan IPA, vol. 10, no. 4, Apr. 2024, pp. 1640-7, doi:10.29303/jppipa.v10i4.7324.