HUJEIRAT, A. From the geocentric, to the heliocentric and back to the unicentric model of the observable universe. Unicentric model of the observable universe & Beyond , [S. l.], v. 1, n. 1, 2023. Disponível em: http://217.160.46.3/index.php/Mission/article/view/19. Acesso em: 13 may. 2024.