%0 Journal Article %A V. A. Gorelov %T On systems consisting of a finite and an infinite number of root %J Doklady Akademii Nauk %D 1992 %P 1007-1011 %V 323 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1992_323_6_a2/ %G ru %F DAN_1992_323_6_a2