Wu, Y.Y.; Cheung, K.F. (2008), "Explicit solution to the exact Riemann problem and application in nonlinear shallow-water equations", Int. J. Numer. Methods Fluids, 57 (11): 1649–1668, Bibcode:2008IJNMF..57.1649W, doi:10.1002/fld.1696, S2CID122832179
Wu, Y.Y.; Cheung, K.F. (2008), "Explicit solution to the exact Riemann problem and application in nonlinear shallow-water equations", Int. J. Numer. Methods Fluids, 57 (11): 1649–1668, Bibcode:2008IJNMF..57.1649W, doi:10.1002/fld.1696, S2CID122832179
Wu, Y.Y.; Cheung, K.F. (2008), "Explicit solution to the exact Riemann problem and application in nonlinear shallow-water equations", Int. J. Numer. Methods Fluids, 57 (11): 1649–1668, Bibcode:2008IJNMF..57.1649W, doi:10.1002/fld.1696, S2CID122832179
Toro, E. F. (2006). Riemann solvers and numerical methods for fluid dynamics : a practical introduction (3rd [rev.] ed.). Berlin: Springer. ISBN978-3-540-49834-6. OCLC405546150.
Harten, Amiram; Lax, Peter D.; Van Leer, Bram (1983). "On Upstream Differencing and Godunov-Type Schemes for Hyperbolic Conservation Laws". SIAM Review. 25 (1): 35–61. doi:10.1137/1025002. ISSN0036-1445. JSTOR2030019.