@article{10_4153_CMB_1969_026_2,
     author = {Williams, Kenneth S.},
     title = {Polynomials with {Irreducible} {Factors} of {Specified} {Degree}},
     journal = {Canadian mathematical bulletin},
     pages = {221--223},
     year = {1969},
     volume = {12},
     number = {2},
     doi = {10.4153/CMB-1969-026-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1969-026-2/}
}