@article{SM_1979_35_4_a7,
     author = {G. P. Chistyakov},
     title = {On the $\alpha$-decompositions of characteristic functions that are limiting values of analytic functions},
     journal = {Sbornik. Mathematics},
     pages = {555--567},
     year = {1979},
     volume = {35},
     number = {4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1979_35_4_a7/}
}