@article{CHEB_2021_22_3_a23,
     author = {A. A. Tikhonov},
     title = {Pafnutiy {Lvovich} {Chebyshev} (1821--1894), a man of science in the service of {Russia} {(On} the occasion of the bicentennial of his birth)},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {405--422},
     publisher = {mathdoc},
     volume = {22},
     number = {3},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2021_22_3_a23/}
}