@article{MZM_1969_6_4_a9,
     author = {V. F. Gaposhkin},
     title = {A~central limit theorem for strongly multiplicative systems of functions},
     journal = {Matemati\v{c}eskie zametki},
     pages = {443--450},
     year = {1969},
     volume = {6},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1969_6_4_a9/}
}