%0 Journal Article %A O. V. Sarmanov %T On the method of character coefficients %J Doklady Akademii Nauk %D 1965 %P 1081-1084 %V 163 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_163_5_a9/ %G ru %F DAN_1965_163_5_a9