@article{10_4064_cm_10_2_271_276,
     author = {J. Lipi\'nski},
     title = {Sur la composition commutative des fonctions},
     journal = {Colloquium Mathematicum},
     pages = {271--276},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {1963},
     doi = {10.4064/cm-10-2-271-276},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-10-2-271-276/}
}