@article{10_4153_CMB_1962_026_4,
     author = {Dixon, J. D.},
     title = {Polynomials with {Real} {Roots}},
     journal = {Canadian mathematical bulletin},
     pages = {259--263},
     year = {1962},
     volume = {5},
     number = {3},
     doi = {10.4153/CMB-1962-026-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1962-026-4/}
}