%0 Journal Article
%T The charge conjugation quantum number in multiquark systems
%A Stancu
%A Fl.
%J High Energy Physics - Phenomenology
%D 2008
%I 
%R 10.1063/1.2987177
%X We discuss the charge conjugation quantum number for tetraquarks or meson-meson molecules, seen as possible interpretations of the newly found $XYZ$ charmonium-like resonances.
%U http://arxiv.org/abs/0809.0408