1. H.W. Alt and E. Di Benedetto. Nonsteady flow of water and oil through inhomogeneous porous media. Ann. Scuola Norm. Sup. Pisa Cl. Sci. (4), 12(3):335–392, 1985.
2. T. Arbogast, L. C. Cowsar, M. F. Wheeler, and I. Yotov. Mixed finite element methods on non-matching multi block grids. SIAM J. Numer. Anal., 37(4):1295–1315, 2000.
3. T. Arbogast, M. F. Wheeler, and Nai-Ying Zhang. A nonlinear mixed finite element method for adegenerate parabolic equation arising in flow in porous media. SIAM J. Numer. Anal., 33: 1669–1687, 1996.
4. Forrest F. Craig. The reservoir engineering aspects of waterflooding. Monograph (Society of Petroleum Engineers of AIME) Vol. 3, 1971.
5. M. Delshad, R. J. Lenhard, Mart Oostrom, G. A. Pope, and S. Yang. A mixed-wet hysteretic relative permeability and capillary pressure model in a chemical compositional reservoir simulator. In 1999 SPE Symposium on Reservoir Simulation, pages 135–146, Houston, Texas, 1999. SPE 51884.