@Book{BVMC:746213, author = {Margollé, Elie}, author = {Zurcher, Frédéric}, title = {Les glaciers}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2016}, year = {2016}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc5h9h2} }