VILLAMIZAR, Rafael. Bolívar y Santander. Hojas Universitarias, [S. l.], n. 35, p. 481–520, 2017. Disponível em: https://editorial.ucentral.edu.co/ojs_uc/index.php/hojasUniv/article/view/1782. Acesso em: 19 may. 2024.