TY  - JOUR
AU  - Junk,  Michael
TI  - On \(2\times 2\) systems of conservation laws with fluxes that are entropies
JO  - Electronic journal of differential equations
PY  - 2003
VL  - 2003
UR  - http://geodesic.mathdoc.fr/item/EJDE_2003__2003__a74/
LA  - en
ID  - EJDE_2003__2003__a74
ER  -