HOA, H. M. Improvement of the accuracy of the quasigeoid model VIGAC2017. Vietnam Journal of Earth Sciences, [S. l.], v. 40, n. 1, p. 39–46, 2018. DOI: 10.15625/0866-7187/40/1/10914. Disponível em: https://vjs.ac.vn/index.php/jse/article/view/10914. Acesso em: 26 apr. 2024.