%0 Journal Article %A E. I. Bunina %T Elementary equivalence of unitary linear groups over fields %J Fundamentalʹnaâ i prikladnaâ matematika %D 1998 %P 1265-1278 %V 4 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_1998_4_4_a7/ %G ru %F FPM_1998_4_4_a7