%0 Journal Article
%A Massengo Mophou, Gisèle
%A  Puel, Jean-Pierre
%T Boundary sentinels with given sensitivity.
%J Revista matemática complutense
%D 2009
%V 22
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RMC_2009_2009_1_a0/
%G en
%F RMC_2009_2009_1_a0