@article{CHEB_2019_20_3_a33,
     author = {G. S. Smirnova},
     title = {Relations between {Polish} and {Moscow} mathematicians in the first half of the {XXth} century},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {494--505},
     publisher = {mathdoc},
     volume = {20},
     number = {3},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2019_20_3_a33/}
}