WANDERLEY, Naelza de Araújo. The carolingian in hinterland: the cavalry in northeastern rhymes and verses. Boitatá, [S. l.], v. 9, n. 17, p. 246–267, 2014. DOI: 10.5433/boitata.2014v9.e31664. Disponível em: https://ojs.uel.br/revistas/uel/index.php/boitata/article/view/31664. Acesso em: 9 apr. 2025.