@article{IVM_1978_6_a7,
     author = {S. I. Ionisyan and Al. A. Privalov},
     title = {Divergence of a~sequence of linear operations on a~set of second category},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {89--97},
     publisher = {mathdoc},
     number = {6},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1978_6_a7/}
}