@article{IVM_1976_4_a0,
     author = {Yu. R. Vainerman},
     title = {Approximation of continuous functions by {Lagrange} interpolation polynomials with respect to {\v{C}eby\v{s}ev} nodes},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {3--16},
     publisher = {mathdoc},
     number = {4},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1976_4_a0/}
}