SUPARTA, W. Sensing the upper and lower levels of the atmosphere during the 2009 equinoxes using GPS measurements. Annals of Geophysics, [S. l.], v. 57, n. 2, p. A0215, 2014. DOI: 10.4401/ag-6320. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/6320. Acesso em: 19 apr. 2024.