1. Anania, G., D’Andrea, P., and Rosaria, M., 2007. The Global Market for Olive Oil: Actors, Trends, Policies, Prospects and Research Needs. TRADEAG – Agricultural Trade Agreements – Working Papers. Available at http://purl.umn.edu/6109 (accessed May 2008).
2. Ash, M., Baker, A., Blayney, D., Childs, N., Dohlman, E., Haley, S. Food availability: documentation [online] Washington, DC: USDA Economic Research Service. Available at http://www.ers.usda.gov/Data/FoodConsumption/FoodAvailDoc.htm#fats (accessed July 2008).
3. Trends in food availability determined by the Food and Agriculture Organization’s food balance sheets in Mediterranean Europe in comparison with other European areas;Balanza;Public Health Nutr.,2007
4. A comparison of household food availability in 11 countries;Byrd-Bredbenner;J. Hum. Nutr. Diet.,2000
5. DAFNE Group. The Data Food Networking (DAFNE) project. Available at http://www.nut.uoa.gr (accessed July 2008).