%0 Journal Article %A M. B. Kapilevich %T A method of basis expansions %J Doklady Akademii Nauk %D 1964 %P 30-33 %V 157 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_157_1_a6/ %G ru %F DAN_1964_157_1_a6