%0 Journal Article
%A Ts. Bayasgalan
%T The numerical range of linear relations in spaces with an indefinite metric
%J Žurnal matematičeskoj fiziki, analiza, geometrii
%D 2000
%P 115-118
%V 7
%N 1
%U http://geodesic.mathdoc.fr/item/JMAG_2000_7_1_a5/
%G en
%F JMAG_2000_7_1_a5