@article{Zendehboudi_2012 author = {Sohrab Zendehboudi and Ali Shafiei and Ioannis Chatzis and Maurice B. Dusseault}, title = {NUMERICAL SIMULATION OF FREE FALL AND CONTROLLED GRAVITY DRAINAGE PROCESSES IN POROUS MEDIA}, journal = {Journal of Porous Media}, issn = {1091-028X}, year = {2012}, volume = {15}, number = {3}, pages = {211--232} }