Perea Rodríguez, Óscar. “José Meirinhos, Celia López Alcalde and João Rebalde (eds.), Secrets and Discovery in the Middle Ages. Proceedings of the 5th European Congress of the Féderation Internationale Des Instituts d’Études Médiévales (Porto, 25th to 29th June 2013), Barcelona/”. Revista Española De Filosofía Medieval, vol. 27, no. 2, Dec. 2020, pp. 227-9, doi:10.21071/refime.v27i2.13138.