@article{SM_1984_48_1_a2,
     author = {G. A. Barsegyan},
     title = {A proximity property of the $a$-points of meromorphic functions},
     journal = {Sbornik. Mathematics},
     pages = {41--63},
     year = {1984},
     volume = {48},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1984_48_1_a2/}
}