%0 Journal Article %A A. N. Kirillov %A V. E. Korepin %T Norm of bound states %J Zapiski Nauchnykh Seminarov POMI %D 1985 %P 20-30 %V 146 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1985_146_a2/ %G ru %F ZNSL_1985_146_a2