%0 Journal Article
%A Czyż, Rafał
%A Nguyen, Van Thien
%T On a constant in the energy estimate
%J Comptes Rendus. Mathématique
%D 2017
%P 1050-1054
%V 355
%N 10
%I Elsevier
%U http://archive.numdam.org/articles/10.1016/j.crma.2017.09.019/
%R 10.1016/j.crma.2017.09.019
%G en
%F CRMATH_2017__355_10_1050_0