@article{GRSME_2006_2006_1_a20,
     author = {Espa\~nol Gonz\'alez, Luis},
     title = {Julio {Rey} {Pastor.} {Primeros} a\~nos espa\~noles: hasta 1920.},
     journal = {La Gaceta de la Real Sociedad Matem\'atica Espa\~nola},
     pages = {545-585},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {2006},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/GRSME_2006_2006_1_a20/}
}