@article{DAN_1979_245_4_a1,
     author = {O. N. Vvedenskii},
     title = {Frequency of appearance of the {Artin{\textendash}Milne} effect in elliptic curves},
     journal = {Doklady Akademii Nauk},
     pages = {780--781},
     year = {1979},
     volume = {245},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_245_4_a1/}
}