@article{IM2_1999_63_1_a0,
     author = {V. A. Abrashkin},
     title = {The image of the {Galois} group for some crystalline representations},
     journal = {Izvestiya. Mathematics },
     pages = {1--36},
     publisher = {mathdoc},
     volume = {63},
     number = {1},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1999_63_1_a0/}
}