@article{BUMI_1964_3_19_1_a0,
     author = {Carlitz, Leonard},
     title = {A note on power series with integral coefficients.},
     journal = {Bollettino della Unione matematica italiana},
     pages = {1--3},
     publisher = {mathdoc},
     volume = {Ser. 3, 19},
     number = {1},
     year = {1964},
     zbl = {0131.28201},
     mrnumber = {162071},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_1964_3_19_1_a0/}
}