@article{IVM_1983_5_a12,
     author = {M. N. Gavrilyuk},
     title = {Covering and distortion theorems for functions that are almost bounded in a~circle or an annulus},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {74--76},
     publisher = {mathdoc},
     number = {5},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1983_5_a12/}
}