@article{GRSME_1999_1999_1_a6,
     author = {Aldaz Zarag\"ueta, Mikel},
     title = {Un m\'etodo combinatorio para la obtenci\'on de polinomios dif{\'\i}ciles de evaluar y series trascendentes.},
     journal = {La Gaceta de la Real Sociedad Matem\'atica Espa\~nola},
     pages = {161-174},
     publisher = {mathdoc},
     volume = {2},
     number = {1},
     year = {1999},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/GRSME_1999_1999_1_a6/}
}