1. United States Department of Energy (DOE) and United States Department of Agriculture (USDA). Vision for Bioenergy and Biobased Products in the United States. U.S. DOE and USDA Report, Washington D.C. 2006, (http://www1.eere.energy.gov/biomass/pdfs/final_2006_vision.pdf).
2. National Science Foundation (NSF). Breaking the Chemical and Engineering Barriers to Lignocellulosic Biofuels: Next Generation Hydrocarbon Biorefineries. Final Report Based on NSF−DOE−ACS Workshop;Huber, G. W., Ed.; Chemical, Bioengineering, Environmental, and Transport Systems Division, NSF, Washington D.C. 2008, (http://www.ecs.umass.edu/biofuels/Images/Roadmap2-08.pdf).
3. Biorefineries: Current Status, Challenges, and Future Direction
4. Synthesis of Transportation Fuels from Biomass: Chemistry, Catalysts, and Engineering
5. Toward an aggregated understanding of enzymatic hydrolysis of cellulose: Noncomplexed cellulase systems