BELGUTEI BOLD; UNDARIYA JALBAA. Lower Cretaceous Ostracods from the Undurbogd Region (Southern Mongolia): Implications for Biostratigraphy and Paleoenvironments. Geological Issues, [S. l.], v. 25, n. 01, p. 44–54, 2026. Disponível em: https://journal.num.edu.mn/geology/article/view/11063. Acesso em: 9 jul. 2026.