%0 Journal Article %A I. Panin %A K. Pimenov %T Rationally isotropic quadratic spaces are locally isotropic.~III %J Algebra i analiz %D 2015 %P 234-241 %V 27 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2015_27_6_a11/ %G en %F AA_2015_27_6_a11