@Article{BVMC:235514, author = {Fita, Fidel}, title = {Concilios tarraconenses en 1248, 1249 y 1250}, journal = {Boletín de la Real Academia de la Historia. Tomo 40, Año 1902}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2007}, year = {2007}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc4x5p8} }