AMPEROMETRIC DETERMINATION OF TELLURIUM (IV) BY THIOUREA. Proceedings of the YSU B: Chemical and Biological Sciences, [S. l.], v. 35, n. 3 (196), p. 78–81, 2001. DOI: 10.46991/PYSUB.2001.35.3.078. Disponível em: https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol35_no3_2001_pp078-081. Acesso em: 21 jan. 2026.