ASE.org
http://www.ase.org
http://www.ase.org/section/quickfacts

American Council On Renewable Energy (ACORE)
http://www.acore.org

Ethanol.org
http://www.ethanol.org/production.htm
http://www.ethanol.org/PressRelease71905bhtm.htm

Renewable Fuels Association (RFA)
http://www.ethanolrfa.org

Renewable Energy Bill Passed in Washington
http://www.RenewableEnergyAccess.com

NREL - National Renewable Energy Lab
http://www.NREL.gov

USC Berkeley Study
http://www.rael.berkeley.edu/ebamm

American Forest and Paper Association
http://www.bipac.net