@article{GAMA_1964_1964_1_a4,
     author = {P\'erez Carranza, Emilio},
     title = {Unificaci\'on por el \'algebra moderna.},
     journal = {Gaceta matem\'atica},
     pages = {81-87},
     publisher = {mathdoc},
     volume = {16},
     number = {3-4},
     year = {1964},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/GAMA_1964_1964_1_a4/}
}