Search
2001.
2001.
“Generalised model for NOx N2O from soils.”
106: 17403-17419.
2001.
“Do land-use patterns influence nest-site selection by burrowing owls (Athene cunicularia hypugaea) in northeastern Colorado?”
79: 1038-1045.
2001.
2001.
“Exchange of gaseous nitrogen compounds between agricultural systems and the atmosphere.”
228: 17-27.
2001.
2001.
“Problems in evaluating regional and local trends in temperature: an example from eastern Colorado, USA”
22: 421-434.
2002.
2002.
2002.
“Soil-atmosphere exchange of CH4, CO2, NOx, and N2O in the Colorado shortgrass steppe under elevated CO2”
240 (11): 201-211.
2002.
“Managing soil denitrification”
57: 505-513.
2002.
“Environmental challenges associated with needed increases in global nitrogen fixation”
63: 101-116.
2002.
“Looking beneath the surface”
298: 1903-1904.
2002.
2002.
2002.
2002.
“Stable nitrogen and carbon pools in grassland soils of variable texture and carbon content”
5: 461-471.
2002.
2002.
2002.