@Book{BVMC:1137957, author = {Alfonso X, Rey de Castilla}, author = {Castilla (Reino). Rey (1252-1284): Alfonso X)}, title = {Fuero Real ; Leyes nuevas (Ms. 2673)}, url = {https://www.cervantesvirtual.com/obra/fuero-real-leyes-nuevas-ms-2673-1137957} }