The Evolution of the Roman Calendar: From Romulus to the Gregorian System. Interdisciplinary Journal for Analysis in Education, Science, Commerce, Management & Law, [S. l.], v. 2, n. 2, p. 26–36, 2026. Disponível em: https://ijaescml.org/index.php/journal/article/view/19. Acesso em: 15 oct. 2026.