%0 Journal Article %A A. B. Venkov %T Selberg's trace formula for an automorphic Schrodinger operator %J Funkcionalʹnyj analiz i ego priloženiâ %D 1991 %P 26-37 %V 25 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1991_25_2_a2/ %G ru %F FAA_1991_25_2_a2