1. What's Driving Food Prices?;P Abbott;Update. Farm Foundation Issue Report. Farm Foundation,2009
2. Land use and greenhouse gas implications of biofuels: Role of technology and policy;X Chen;Paper presented at the Agricultural and Applied Economics Associations 2011 AAEA & NAREA Joint Annual Meeting,2011
3. Welfare Impacts of Alternative Biofuel and Energy Policies;J Cui;American Journal of Agricultural Economics,2011
4. Understanding the Economics of Biofuel Policies and Implications for WTO Rules;H De Gorter;Annual Meeting of the International Agricultural Trade Research Consortium,2011