@article{TVP_1985_30_3_a15,
     author = {V. I. Rotar' and T. L. \v{S}erva\v{s}idze},
     title = {Several estimates for the distributions of quadratic forms},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {549--554},
     publisher = {mathdoc},
     volume = {30},
     number = {3},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1985_30_3_a15/}
}