%0 Journal Article %A E. V. Dybkova %T On overdiagonal subgroups of the hyperbolic unitary group for a skew field %J Zapiski Nauchnykh Seminarov POMI %D 2002 %P 154-206 %V 289 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2002_289_a9/ %G ru %F ZNSL_2002_289_a9