@article{DAN_1979_245_4_a8,
     author = {S. L. Sobolev},
     title = {More on the zeros of {Euler} polynomials},
     journal = {Doklady Akademii Nauk},
     pages = {801--804},
     year = {1979},
     volume = {245},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_245_4_a8/}
}