@article{ZNSL_1989_170_a1,
     author = {A. B. Aleksandrov},
     title = {Inner functions and spaces of pseudocontinuable functions related to them},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {7--33},
     year = {1989},
     volume = {170},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1989_170_a1/}
}