Jargalmaa S, Purevsuren B, Davaajav Y, Avid B, Bat-Ulzii B, Ochirhuyag B. Investigation on characterization of Ereen coal deposit. Mong. J. Chem. [Internet]. 2016 Mar. 22 [cited 2024 Nov. 22];16:18-21. Available from: https://mongoliajol.info/index.php/MJC/article/view/664