@article{BUMI_1926_1_5_5_a8,
     author = {Pincherle, Salvatore},
     title = {Il {Calcolo} delle differenze finite},
     journal = {Bollettino della Unione matematica italiana},
     pages = {233--242},
     publisher = {mathdoc},
     volume = {Ser. 1, 5},
     number = {5},
     year = {1926},
     zbl = {52.0464.12},
     language = {it},
     url = {http://geodesic.mathdoc.fr/item/BUMI_1926_1_5_5_a8/}
}