J. R. Hansen

Uncertainty in Simulation of Nitrate Leaching at Field and Catchment Scale within the Odense River Basin

Jens Christian Refsgaard, P. van der Keur, J. Refsgaard, 2008 .

An integrated and physically based nitrogen cycle catchment model

Jens Christian Refsgaard, Søren Hansen, Vibeke Ernstsen, 2009 .

Problems with heterogeneity in physically based agricultural catchment models

Jens Christian Refsgaard, Søren Hansen, Vibeke Ernstsen, 2007 .

A good-looking catchment can turn into a modeller's nightmare

Jens Christian Refsgaard, J. Refsgaard, J. R. Hansen, 2010 .

Field scale heterogeneity of redox conditions in till-upscaling to a catchment nitrate model

S. Hansen, V. Ernstsen, J. Refsgaard, 2008 .