@article{DAN_1964_159_4_a6,
     author = {S. I. Zukhovitskii and R. A. Polyak},
     title = {An algorithm for solving the problem of rational {Chebyshev} approximation},
     journal = {Doklady Akademii Nauk},
     pages = {726--729},
     publisher = {mathdoc},
     volume = {159},
     number = {4},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1964_159_4_a6/}
}