RAWAL, J. J.; MALHOTRA, Nishant. Closer Look at the Contracting Solar Nebula. International Astronomy and Astrophysics Research Journal, [S. l.], v. 3, n. 1, p. 101–114, 2021. Disponível em: https://www.journaliaarj.com/index.php/IAARJ/article/view/42. Acesso em: 5 sep. 2026.