%0 Journal Article
%A Mikhail V. Safonov
%A Yu Yuan
%T Doubling properties for second order parabolic equations
%J Annals of mathematics
%D 1999
%V 150
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM_1999_150_1_a8/
%F AM_1999_150_1_a8