Decoupling preconditioners in the implicit parallel accurate reservoir simulator (IPARS). - Sébastien Lacroix; Yuri V. Vassilevski; Mary F. Wheeler (Numer. Linear Algebra Appl., 2001)

Iterative Solution Methods for Modeling Multiphase Flow in Porous Media Fully Implicitly. - Sébastien Lacroix; Yuri V. Vassilevski; John Wheeler; Mary F. Wheeler (SIAM J. Sci. Comput., 2003)