PETROŠKEVIČIUS, Petras. Equations of dynamic method for a satellite in near-parabolic orbits. Geodesy and Cartography, [S. l.], v. 30, n. 1, p. 3–8, 2012. DOI: 10.3846/13921541.2004.9636633. Disponível em: https://journals.vilniustech.lt/index.php/GAC/article/view/11003. Acesso em: 12 may. 2025.