@article{10_4064_ap_7_3_305_308,
     author = {A. Szybiak},
     title = {On a problem of {P.} {Erd\"os} concerning the distribution of the zeros of polynomials},
     journal = {Annales Polonici Mathematici},
     pages = {305--308},
     publisher = {mathdoc},
     volume = {7},
     number = {3},
     year = {1959},
     doi = {10.4064/ap-7-3-305-308},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-7-3-305-308/}
}