%0 Journal Article
%A Kikuchi, Masato
%T The best estimation of a ratio inequality for continuous martingales
%J Séminaire de probabilités de Strasbourg
%D 1989
%P 52-56
%V 23
%I Springer - Lecture Notes in Mathematics
%U http://www.numdam.org/item/SPS_1989__23__52_0/
%G en
%F SPS_1989__23__52_0