Soeiro, T., and A. Redentor. “Um Altar funerário Romano Em Bustelo: (Penafiel, Porto, Norte De Portugal)”. Portugalia : Journal Fo Archaeology of the Deparment of Heritage Studies of the Faculty of Arts and Humanities of the Universitu of Porto, vol. 42, Oct. 2021, https://ojstest.xyz/ojsletras/index.php/Port/article/view/10893.