@Book{BVMC:292625, author = {Millien, Achille}, title = {Tarjeta postal de Achille Millien a Rafael Altamira. Nièvre (Borgoña), [1903?]}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2012}, year = {2012}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc5d9f3} }