@article{IVM_1988_10_a10,
     author = {Yu. E. Hohlov and V. A. Tsapov},
     title = {Operators that preserve {Bazilevich} functions},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {64--67},
     publisher = {mathdoc},
     number = {10},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1988_10_a10/}
}