@article{DAN_1957_117_4_a7,
     author = {S. F. Pashkovsky},
     title = {The position of the $(e)$-points of polynomials of best approximation},
     journal = {Doklady Akademii Nauk},
     pages = {576--577},
     publisher = {mathdoc},
     volume = {117},
     number = {4},
     year = {1957},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_117_4_a7/}
}