@Misc{BVMC:252874, author = {Penco Martín, Antonio Daniel}, author = {Rengifo Gallego, José Manuel}, title = {Aperos y construcciones agropecuarios en la baja Extremadura}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2008}, year = {2008}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc514f7} }