%0 Journal Article %A I. N. Kovalenko %A A. A. Levitskaya %T Limit behavior of the number of solutions of a system of random linear equations over a finite field or a finite ring %J Doklady Akademii Nauk %D 1975 %P 778-781 %V 221 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1975_221_4_a6/ %G ru %F DAN_1975_221_4_a6