@article{MZ_1929__29_168096,
     author = {J.A. Shohat and Jacques Chokhate},
     title = {On some properties of polynomials.},
     journal = {Mathematische Zeitschrift},
     pages = {684--695},
     publisher = {mathdoc},
     volume = {29},
     year = {1929},
     zbl = {55.0798.03},
     url = {http://geodesic.mathdoc.fr/item/MZ_1929__29_168096/}
}