1. Chen, G.-Q.,Compactness Methods and Entropy Analysis for Conservation Laws, Lect. Notes, Northwestern University 1996.
2. Chen, G.-Q.,Convergence of the Lax-Friedrichs scheme for isentropic gas dynamics (III), Acta Math. Sci.8, 243?276 (1988) (in Chinese);6, 75?120 (1986).
3. Chen, G.-Q.,The method of quasidecoupling to conservation laws, Arch. Rat. Mech. Anal.121, 131?185 (1992).
4. Chen, G.-Q.,Remarks on spherically symmetric solutions to the compressible Euler equations, Proc. Roy. Soc. Edinburgh (to appear) (1996).
5. Chen, G.-Q. and Glimm, J.,Global solutions to the compressible Euler equations with geometrical structure, Comm. Math. Phys. (to appear) (1996).