@article{ZNSL_1984_135_a6,
     author = {P. Kusis},
     title = {A~derivation of the {Cartwright{\textendash}Levinson} theorem from the theorem of {Kolmogorov}},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {76--86},
     year = {1984},
     volume = {135},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1984_135_a6/}
}