@article{AA_1991_3_6_a1,
     author = {B. M. Bekker},
     title = {Abelian extensions of a~complete discrete valuation field of finite height},
     journal = {Algebra i analiz},
     pages = {76--84},
     publisher = {mathdoc},
     volume = {3},
     number = {6},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_1991_3_6_a1/}
}