TÂM, Đào N. H.; LAN, H. T.; VINH, D. V. A comparison of ionospheric parameters observed over Ho Chi Minh City with IRI-2007 predictions. Science of the Earth, [S. l.], v. 35, n. 3, p. 258–264, 2014. DOI: 10.15625/0866-7187/35/3/3697. Disponível em: https://vjs.ac.vn/index.php/jse/article/view/3697. Acesso em: 9 dec. 2022.