%0 Journal Article %A A. B. Venkov %T Expansion in automorphic eigenfunctions of the Laplace--Beltrami operator in classical symmetric spaces of rank one, and Selberg's trace formula %J Informatics and Automation %D 1973 %P 6-55 %V 125 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1973_125_a1/ %G ru %F TRSPY_1973_125_a1