%0 Journal Article
%A A. V. Strauss
%T On extensions of a semibounded operator
%J Doklady Akademii Nauk
%D 1973
%P 543-546
%V 211
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1973_211_3_a9/
%G ru
%F DAN_1973_211_3_a9