@Misc{BVMC:249776, author = {Almagro Basch, Martín}, title = {Prehistoria y huellas vikingas en el N.E. de América}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2007}, year = {2007}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcrb7j0} }