%0 Journal Article %A A. S. Rapinchuk %A V. V. Benyash-Krivets %T Geometric theory of representations for fundamental groups of %J Doklady Akademii Nauk %D 1993 %P 140-143 %V 329 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1993_329_2_a6/ %G ru %F DAN_1993_329_2_a6