@article{MZM_1979_25_3_a3,
     author = {G. M. Kesel'man},
     title = {Extremal properties of {Bazilevich} functions},
     journal = {Matemati\v{c}eskie zametki},
     pages = {341--350},
     publisher = {mathdoc},
     volume = {25},
     number = {3},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1979_25_3_a3/}
}