%0 Journal Article
%A V. A. Iskovskikh
%T On the rationality problem for conic bundles
%J Sbornik. Mathematics
%D 1992
%P 105-111
%V 72
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1992_72_1_a4/
%G en
%F SM_1992_72_1_a4