@article{UZERU_2013_2_a9,
     author = {G. V. Aghekyan and K. P. Sahakyan},
     title = {On critical points of some polynomials},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {64--66},
     publisher = {mathdoc},
     number = {2},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UZERU_2013_2_a9/}
}