HẢI, Vy Quốc. Comparison of processed results of GPS and GLONASS data. <b>Vietnam Journal of Earth Sciences</b>, <i>[S. l.]</i>, v. 35, n. 1, p. 60–65, 2013. DOI: 10.15625/0866-7187/35/1/3039. Disponível em: http://vjes.vast.vn/jse/article/view/3039. Acesso em: 8 nov. 2025.