%0 Journal Article %A Jorjadze, G. %A Sarishvili, I. %T Roots of the phase operators. %J Georgian Mathematical Journal %D 1995 %P 37-43 %V 2 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/GMJ_1995__2_1_47255/ %G en %F GMJ_1995__2_1_47255