@Misc{BVMC:656746, author = {Iglesia Católica. Papa (1566-1572 : Pio V)}, author = {Pío V, Papa, Santo}, title = {Bulla S.D.N. D. Pii... Papae V pro vnione ordinis et congregationis fratrum seruorum beate Marie}, url = {https://www.cervantesvirtual.com/obra/bulla-sdn-d-pii-papae-v-pro-vnione-ordinis-et-congregationis-fratrum-seruorum-beate-marie} }