SIHOMBING, Victor H; S, Abd Hakim. The Use of Tungsten in Potentiometry to Detect Pospat Baffer and Urease Enzyme. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 7, n. 3, p. 325–330, 2021. DOI: 10.29303/jppipa.v7i3.699. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/699. Acesso em: 28 apr. 2024.