IDRISI, M Javed. A general solution to non-collinear equilibria in terms of largest root (κ) of confocal oblate spheroid. International Journal of Advanced Astronomy, [S. l.], v. 4, n. 1, p. 1–4, 2016. DOI: 10.14419/ijaa.v4i1.5587. Disponível em: https://mail.sciencepubco.com/index.php/IJAA/article/view/5587.. Acesso em: 9 jun. 2025.