Fernandez-Cornejo et al., 2006. USDA Economic Information Bulletin No. (EIB-11) 36 pp, April 2006

Fernandez-Cornejo, J. ; Caswell, M., 2006. The first decade of genetically engineered crops in the United States. USDA Economic Information Bulletin No. (EIB-11) 36 pp, April 2006