@article{DAN_1968_181_5_a0,
     author = {M. I. Bashmakov},
     title = {The rank of abelian varieties},
     journal = {Doklady Akademii Nauk},
     pages = {1031--1033},
     publisher = {mathdoc},
     volume = {181},
     number = {5},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1968_181_5_a0/}
}