%0 Journal Article
%A Yu. P. Pyt'ev
%T Reliability of measurement reduction
%J Doklady Akademii Nauk
%D 1989
%P 855-859
%V 309
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1989_309_4_a22/
%G ru
%F DAN_1989_309_4_a22