@Misc{BVMC:292520, author = {Laín Entralgo, Pedro}, title = {El sentido humano de la ciencia natural y la Universidad}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2012}, year = {2012}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcm33g3} }