Antunes, João Viana, and Pedro Baére de Faria. “Lagaretas Rupestres Do Castelo De Cadaval, Murça”. Douro : Estudos & Documentos, no. 18 (November 11, 2022). Accessed July 30, 2025. https://ojstest.xyz/ojsletrasX/index.php/dou/article/view/12700.