Authors: NEUMANN SP CHEN GL

Citation: Sp. Neumann et Gl. Chen, ON INSTABILITY DURING IMMISCIBLE DISPLACEMENT IN FRACTURES AND POROUS-MEDIA, Water resources research, 32(6), 1996, pp. 1891-1894

Authors: ORR S NEUMANN SP

Citation: S. Orr et Sp. Neumann, OPERATOR AND INTEGRODIFFERENTIAL REPRESENTATIONS OF CONDITIONAL AND UNCONDITIONAL STOCHASTIC SUBSURFACE FLOW (VOL 8, PG 157, 1994), Stochastic hydrology and hydraulics, 8(4), 1994, pp. 318-318