%0 Journal Article %A S. S. Ryshkov %T Maximal finite groups of $n\times n$ integral matrices and full integral automorphism groups of positive quadratic forms (Bravais types) %J Informatics and Automation %D 1972 %P 183-211 %V 128 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1972_128_a12/ %G ru %F TRSPY_1972_128_a12