%0 Journal Article %A I. Jo %T Some questions of spectral theory for the one-dimensional nonselfadjoint Schr\"odinger operator with potential in $L_1$ %J Doklady Akademii Nauk %D 1980 %P 29-31 %V 250 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_250_1_a5/ %G ru %F DAN_1980_250_1_a5