%0 Journal Article %A L. F. Fridlender %T Convergence of series in root functions of operators which are nearly self-adjoint in the spaces $C$ and $L_p$ %J Funkcionalʹnyj analiz i ego priloženiâ %D 1977 %P 94-95 %V 11 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1977_11_4_a20/ %G ru %F FAA_1977_11_4_a20