%0 Journal Article %A Rei-Fang Yan %T Existence of global entropy solutions to a non-strictly hyperbolic system with a source %J Revista colombiana de matematicas %D 2006 %P 53-64 %V 40 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/RCM_2006_40_1_a4/ %F RCM_2006_40_1_a4