| Rosetta: A computer program for estimating soil hydraulic parameters with hierarchical pedotransfer functions MG Schaap, FJ Leij, MT Van Genuchten Journal of hydrology 251 (3-4), 163-176, 2001 | 2726 | 2001 |
| The RETC code for quantifying the hydraulic functions of unsaturated soils MT Van Genuchten, FJ Leij, SR Yates Robert S. Kerr Environmental Research Laboratory, 1991 | 1917 | 1991 |
| The CXTFIT code for estimating transport parameters from laboratory or filed tracer experiments N Toride, FJ Leij, MT Van Genuchten US Salinity Laboratory, 1995 | 1564* | 1995 |
| Neural network analysis for hierarchical prediction of soil hydraulic properties MG Schaap, FJ Leij, MT van Genuchten Soil Science Society of America Journal 62 (4), 847-855, 1998 | 841 | 1998 |
| Database-related accuracy and uncertainty of pedotransfer functions MG Schaap, FJ Leij Soil Science 163 (10), 765-779, 1998 | 578 | 1998 |
| Improved prediction of unsaturated hydraulic conductivity with the Mualem‐van Genuchten model MG Schaap, FJ Leij Soil Science Society of America Journal 64 (3), 843-851, 2000 | 526 | 2000 |
| Description of the unsaturated soil hydraulic database UNSODA version 2.0 A Nemes, MG Schaap, FJ Leij, JHM Wösten Journal of hydrology 251 (3-4), 151-162, 2001 | 391 | 2001 |
| Scaling parameter to predict the soil water characteristic from particle‐size distribution data LM Arya, FJ Leij, MT van Genuchten, PJ Shouse Soil Science Society of America Journal 63 (3), 510-519, 1999 | 355 | 1999 |
| Modeling the nonequilibrium transport of linearly interacting solutes in porous media: A review M Sardin, D Schweich, FJ Leij, MT Van Genuchten Water Resources Research 27 (9), 2287-2307, 1991 | 338 | 1991 |
| Using neural networks to predict soil water retention and soil hydraulic conductivity MG Schaap, FJ Leij Soil and Tillage Research 47 (1-2), 37-42, 1998 | 326 | 1998 |
| Indirect methods for estimating the hydraulic properties of unsaturated soils MT Van Genuchten, FJ Leij, LJ Lund University of California, Riverside, 1992 | 320 | 1992 |
| The RETC code for quantifying the hydraulic functions of unsaturated soils, Version 1.0 MT Van Genuchten, FJ Leij, SR Yates USDA, ARS, Riverside, CA, 1991 | 302 | 1991 |
| A comprehensive set of analytical solutions for nonequilibrium solute transport with first‐order decay and zero‐order production N Toride, FJ Leij, MT van Genuchten Water Resources Research 29 (7), 2167-2182, 1993 | 271 | 1993 |
| Relationship between the hydraulic conductivity function and the particle‐size distribution LM Arya, FJ Leij, PJ Shouse, MT van Genuchten Soil Science Society of America Journal 63 (5), 1063-1070, 1999 | 253 | 1999 |
| Analytical solutions for solute transport in three‐dimensional semi‐infinite porous media FJ Leij, TH Skaggs, MT Van Genuchten Water resources research 27 (10), 2719-2733, 1991 | 233 | 1991 |
| The STANMOD computer software for evaluating solute transport in porous media using analytical solutions of convection-dispersion equation. Versions 1.0 and 2.0 J Simunek, MT Van Genuchten, M Sejna, N Toride, FJ Leij Rep. IGWMC-TPS 71, 32, 1999 | 217 | 1999 |
| Closed‐form expressions for water retention and conductivity data FJ Leij, WB Russell, SM Lesch Groundwater 35 (5), 848-858, 1997 | 211 | 1997 |
| Analysis of measured, predicted, and estimated hydraulic conductivity using the RETC computer program SR Yates, MT Van Genuchten, AW Warrick, FJ Leij Soil Science Society of America Journal 56 (2), 347-354, 1992 | 200 | 1992 |
| UNSODA unsaturated soil hydraulic database FJ Leij National Risk Management Research Laboratory, Office of Research and …, 1996 | 162 | 1996 |
| Hydrodynamic dispersion in an unsaturated dune sand N Toride, M Inoue, FJ Leij Soil Science Society of America Journal 67 (3), 703-712, 2003 | 158 | 2003 |
