JAMIYANSUREN, Bayardulam; MYAGMARSUREN, Baasandorj; KHONGORZUL, Narangua; BAATAR, Battsengel. Acid Leaching of Rare Earth Elements from Coal Ash Obtained from a Mongolian Surface Mine. Mongolian Journal of Chemistry, [S. l.], v. 26, n. 54, 2025. DOI: 10.5564/mjc.v27i54.3932. Disponível em: https://mongoliajol.info/index.php/MJC/article/view/3932. Acesso em: 5 dec. 2025.