@article{10_4153_CMB_1967_006_3,
     author = {Joyal, A. and Labelle, G. and Rahman, Q.I.},
     title = {On the {Location} of {Zeros} of {Polynomials}},
     journal = {Canadian mathematical bulletin},
     pages = {53--63},
     year = {1967},
     volume = {10},
     number = {1},
     doi = {10.4153/CMB-1967-006-3},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1967-006-3/}
}