%0 Journal Article
%A Teodor Oprea
%T Chen's inequality in the Lagrangian case
%J Colloquium Mathematicum
%D 2007
%P 163-169
%V 108
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm108-1-15/
%R 10.4064/cm108-1-15
%G en
%F 10_4064_cm108_1_15