%0 Journal Article
%A I. A. Ibragimov
%A R. Z. Khas'minskii
%T Asymptotically normal families of experiments, and efficient
%J Doklady Akademii Nauk
%D 1989
%P 1303-1307
%V 305
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1989_305_6_a3/
%G ru
%F DAN_1989_305_6_a3