1. Analyzing factors affecting U.S. food price inflation;Baek;Canadian Journal of Agricultural Economics,2010
2. Fuel versus food;Chakravorty;Annual Review of Resource Economics,2009
3. Doornik, J.A., 1995. Testing General Restrictions on the Cointegrating Space, Manuscript.
4. Applied Time Series Modelling and Forecasting;Harris,2003
5. Food security: the challenge of feeding 9 billion people;Godfray;Science,2010