@Book{BVMC:627201, author = {Castro, Alfonso de}, title = {Opera Alfonsi a Castro Zamorensis, Ordinis Minorum, regularis observantiae, provinciae Sancti Jacobi ...}, url = {https://www.cervantesvirtual.com/obra/opera-alfonsi-a-castro-zamorensis-ordinis-minorum-regularis-observantiae-provinciae-sancti-jacobi-} }