THAPA, R. Stability of the Sitnikov’s circular restricted three body problem when the primaries are oblate spheroid. BIBECHANA, [S. l.], v. 11, p. 149–156, 2014. DOI: 10.3126/bibechana.v11i0.10395. Disponível em: https://www.nepjol.info/index.php/BIBECHANA/article/view/10395. Acesso em: 15 may. 2024.