1. WTEC Panel Report on Nanotechnology Research Direction for Societal Needs in 2020: Retrospective and Outlookhttp://www.wtec.org/nano2/Nanotechnology_Research_Directions_to_2020
2. The Environmental Food Crisis;Nellmann,2009
3. Converting Waste Agricultural Biomass into a Resource,2009
4. Creating Food Loss and Waste;Lipinski,2013