@article{DAN_1976_231_3_a21,
     author = {R. V. Galiulin and A. V. Nardov and A. V. Shustov and B. N. Delone},
     title = {The role of a normalizer of crystal class in the theory of crystal simple forms},
     journal = {Doklady Akademii Nauk},
     pages = {607--610},
     publisher = {mathdoc},
     volume = {231},
     number = {3},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1976_231_3_a21/}
}