%0 Journal Article %A A. V. Bolsinov %T A criterion for the completeness of a family of functions in %J Doklady Akademii Nauk %D 1988 %P 1037-1040 %V 301 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1988_301_5_a1/ %G ru %F DAN_1988_301_5_a1