@article{GAMA_1980_1980_1_a3,
     author = {Pedraza Gonz\'alez, Juan},
     title = {Funciones de {Bessel.}},
     journal = {Gaceta matem\'atica},
     pages = {77-90},
     publisher = {mathdoc},
     volume = {32},
     number = {5-6},
     year = {1980},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/GAMA_1980_1980_1_a3/}
}