Pena Santos, António de la. “La investigación Del Arte Rupestre En Galicia : Estado Actual Y Perspectivas De Futuro”. Portugalia : Journal fo Archaeology of the Deparment of Heritage Studies of the Faculty of Arts and Humanities of the Universitu of Porto 4 (October 29, 2018). Accessed September 11, 2025. https://ojstest.xyz/ojsletras/index.php/Port/article/view/4995.