@article{HM_1988_1988_1_a3,
     author = {Torroja Men\'endez, Jos\'e Mar{\'\i}a},
     title = {La gravitaci\'on universal y sus consecuencias.},
     journal = {Historia de la Matem\'atica},
     pages = {75-112},
     publisher = {mathdoc},
     year = {1988},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/HM_1988_1988_1_a3/}
}