BAZARGUR, B.; BATAA, O.; BUDJAV, U. Emergency situation analysis: On the example of underground mining radio communication system. Proceedings of the Mongolian Academy of Sciences, [S. l.], v. 61, n. 03, p. 54–62, 2021. DOI: 10.5564/pmas.v61i03.1824. Disponível em: https://mongoliajol.info/index.php/PMAS/article/view/1824. Acesso em: 16 aug. 2022.