@article{AA_1996_8_4_a5,
     author = {A. L. Smirnov},
     title = {Torus schemes over a discrete valuation ring},
     journal = {Algebra i analiz},
     pages = {161--172},
     year = {1996},
     volume = {8},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_1996_8_4_a5/}
}