| Laboratory and model simulations of a LNAPL spill in a variably-saturated sand, 1. Laboratory experiment and image analysis techniques PJ Van Geel, JF Sykes Journal of Contaminant Hydrology 17 (1), 1-25, 1994 | 120 | 1994 |
| The importance of fluid entrapment, saturation hysteresis and residual saturations on the distribution of a lighter-than-water non-aqueous phase liquid in a variably saturated … PJ Van Geel, JF Sykes Journal of Contaminant Hydrology 25 (3-4), 249-270, 1997 | 73 | 1997 |
| A proposed model to include a residual NAPL saturation in a hysteretic capillary pressure–saturation relationship PJ Van Geel, SD Roy Journal of contaminant hydrology 58 (1-2), 79-110, 2002 | 65 | 2002 |
| Modeling of biological clogging in unsaturated porous media S Soleimani, PJ Van Geel, OB Isgor, MB Mostafa Journal of contaminant hydrology 106 (1-2), 39-50, 2009 | 63 | 2009 |
| Flow and solute transport in saturated porous media: 1. The continuum hypothesis A Salama, PJ Van Geel Journal of Porous Media 11 (4), 2008 | 51 | 2008 |
| Laboratory and model simulations of a LNAPL spill in a variably-saturated sand, 2. Comparison of laboratory and model results PJ Van Geel, JF Sykes Journal of contaminant hydrology 17 (1), 27-53, 1994 | 50 | 1994 |
| Conceptual models and simulations for biological clogging in unsaturated soils M Mostafa, PJ Van Geel Vadose Zone Journal 6 (1), 175-185, 2007 | 49 | 2007 |
| A bench-scale assessment of a combined passive system to reduce concentrations of metals and sulphate in acid mine drainage P Champagne, P Van Geel, W Parker Mine Water and the Environment 24, 124-133, 2005 | 47 | 2005 |
| Effect of saline water and sludge addition on biodegradation of municipal solid waste in bioreactor landfills S Alkaabi, PJ Van Geel, MA Warith Waste Management & Research 27 (1), 59-69, 2009 | 45 | 2009 |
| Development of an electrodeionization process for removal of nitrate from drinking water Part 1: Single-species testing N Meyer, WJ Parker, PJ Van Geel, M Adiga Desalination 175 (2), 153-165, 2005 | 45 | 2005 |
| Flow and solute transport in saturated porous media: 2. Violating the continuum hypothesis A Salama, PJ Van Geel Journal of Porous Media 11 (5), 2008 | 42 | 2008 |
| Hydraulics of peat filters treating septic tank effluent P Kennedy, PJ Geel Transport in Porous Media 41, 47-60, 2000 | 33 | 2000 |
| Development of an electrodeionization process for removal of nitrate from drinking water Part 2: Multi-species testing N Meyer, WJ Parker, PJ Van Geel, M Adiga Desalination 175 (2), 167-177, 2005 | 32 | 2005 |
| A comparison of models describing residual NAPL formation in the vadose zone M Oostrom, MD White, RJ Lenhard, PJ Van Geel, TW Wietsma Vadose Zone Journal 4 (1), 163-174, 2005 | 25 | 2005 |
| Impact of density on the hydraulic properties of peat and the time domain reflectometry (TDR) moisture calibration curve A Shibchurn, PJ Van Geel, PL Kennedy Canadian geotechnical journal 42 (1), 279-286, 2005 | 24 | 2005 |
| Heat budget for a waste lift placed under freezing conditions at a landfill operated in a northern climate JE Bonany, PJ Van Geel, HB Gunay, OB Isgor Waste management 33 (5), 1215-1228, 2013 | 22 | 2013 |
| Simulating settlement during waste placement at a landfill with waste lifts placed under frozen conditions PJ Van Geel, KE Murray Waste Management 46, 352-361, 2015 | 21 | 2015 |
| Contamination of a calcareous soil by battery industry wastes. II. Treatment SA Wasay, WJ Parker, PJ Van Geel Canadian Journal of Civil Engineering 28 (3), 349-354, 2001 | 21 | 2001 |
| A proposed transient model for cometabolism in biofilm systems P Champagne, PJ Van Geel, WJ Parker Biotechnology and bioengineering 60 (5), 541-550, 1998 | 21 | 1998 |
| Validation of a relative permeability model for bioclogging in unsaturated soils M Mostafa, PJ Van Geel Vadose zone journal 11 (1), 2012 | 20 | 2012 |
