@article{IVM_1980_2_a6,
     author = {A. B. Pevnyi},
     title = {Estimates of minimal deviations in {E.\,I.~Zolotarev's} problems connected with rational functions},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {59--62},
     publisher = {mathdoc},
     number = {2},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1980_2_a6/}
}