@article{TSP_2014_30_30_a4,
     author = {V. V. Bykov},
     title = {Bohl exponents and baire classes of functions},
     journal = {Trudy Seminara im. I.G. Petrovskogo},
     pages = {94--121},
     publisher = {mathdoc},
     volume = {30},
     number = {30},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TSP_2014_30_30_a4/}
}