%0 Journal Article %A S. L. Krupetskii %T Subgroups of the orthogonal group that contain a group of quasidiagonal matrices %J Zapiski Nauchnykh Seminarov POMI %D 1979 %P 73-80 %V 94 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1979_94_a7/ %G ru %F ZNSL_1979_94_a7