@article{10_4064_cm_55_2_329_353,
     author = {Pierre Tortrat},
     title = {Sur la composition des polyn\^omes},
     journal = {Colloquium Mathematicum},
     pages = {329--353},
     publisher = {mathdoc},
     volume = {55},
     number = {2},
     year = {1987},
     doi = {10.4064/cm-55-2-329-353},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-55-2-329-353/}
}