Silva, M. M. S. and Santos, P. J. da M. (2018) “As cerâmicas tipo Penha do Museu da Sociedade Martins Sarmento - Guimarães : (estudo tipológico)”, Portugalia : Journal fo Archaeology of the Deparment of Heritage Studies of the Faculty of Arts and Humanities of the Universitu of Porto, 9, pp. 63–72. Available at: https://ojstest.xyz/ojsletras/index.php/Port/article/view/4934 (Accessed: 11 September 2025).