Bianchi Type-VI0 Dark Energy Cosmological Models in General Relativity. Global Journal of Science Frontier Research, [S. l.], v. 12, n. F12, p. 83–90, 2012. Disponível em: https://www.journalofscience.org/index.php/GJSFR/article/view/677. Acesso em: 13 aug. 2026.