%0 Journal Article
%A G. A. Mikhailov
%T Minimax solutions of equations that determine the variances of
%J Doklady Akademii Nauk
%D 1989
%P 1050-1054
%V 307
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1989_307_5_a5/
%G ru
%F DAN_1989_307_5_a5