Tsetsegmaa, T, Ts Darjaa, and D Dorj. “Determination of Arsenic in Tuul River and in Drinking Water, Using HG-AAS With Electrically Heated Atomizer”. Proceedings of the Mongolian Academy of Sciences 49, no. 4 (March 21, 2011): 78–85. Accessed July 22, 2024. https://mongoliajol.info/index.php/PMAS/article/view/50.