OTGONKHUU, T.-I.; ENKH-AMGALAN, S.; AMANGULI, S. Issues of determining the effects of migration on population growth in Ulaanbaatar. Proceedings of the Mongolian Academy of Sciences, [S. l.], v. 63, n. 03, p. 10–20, 2023. DOI: 10.5564/pmas.v63i03.3403. Disponível em: https://mongoliajol.info/index.php/PMAS/article/view/3403. Acesso em: 22 dec. 2024.