Site-Specific Trade-offs of Harvesting Cereal Residues as Biofuel Feedstocks in Dryland Annual Cropping Systems of the Pacific Northwest, USA April 30, 2014 Huggins, D.R., C.E. Kruger, K.M. Painter, D.P. Uberuaga. BioEnergy Research. June 2014, Volume 7, Issue 2, pp 598-608.
Field Heterogeneity of Soil Organic Carbon and Relationships to Soil Properties and Terrain Attributes January 24, 2010 Chapter 14 in Climate Friendly Farming: Improving the Carbon Footprint of Agriculture in the Pacific Northwest. Full report available at http://csanr.wsu.edu/pages/Climate_Friendly_Farming_Final_Report/.
Greenhouse Gas Emissions in Pacific Northwest Cropping Systems December 14, 2006 2006 Crops & Soils Field Day Proceedings.