%0 Journal Article
%A Sonsino, Doron
%T A lemma on proximity of variances and expectations
%J ESAIM: Probability and Statistics
%D 2000
%P 229-231
%V 4
%I EDP-Sciences
%U http://www.numdam.org/item/PS_2000__4__229_0/
%G en
%F PS_2000__4__229_0