Preliminary results of biostratigraphic studies of Lower Cretaceous sediments in the Ergel-Khaliv area, SE Mongolia. Mongolian Geoscientist, [S. l.], v. 50, p. 11–22, 2020. DOI: 10.5564/mgs.v50i0.1326. Disponível em: https://www.mongoliajol.info/index.php/MGS/article/view/1326. Acesso em: 23 jun. 2026.