@article{BUMI_1959_3_14_2_a0,
     author = {Pisanelli, Domingos},
     title = {Sur l'int\'egration des fonctions rationnelles par des diff\'erences  subdivis\'ees.},
     journal = {Bollettino della Unione matematica italiana},
     pages = {139--141},
     publisher = {mathdoc},
     volume = {Ser. 3, 14},
     number = {2},
     year = {1959},
     zbl = {0093.06001},
     mrnumber = {113972},
     url = {http://geodesic.mathdoc.fr/item/BUMI_1959_3_14_2_a0/}
}