STEAM GASIFICATION OF SOME MONGOLIAN COALS. Proceedings of the Mongolian Academy of Sciences, [S. l.], v. 56, n. 4, p. 48–51, 2017. DOI: 10.5564/pmas.v56i4.842. Disponível em: https://www.mongoliajol.info/index.php/PMAS/article/view/842. Acesso em: 11 jul. 2026.