[BALASSA, B. (1977): A Stage Approach to Comparative Advantage. World Bank Staff Working Paper, 256.]Search in Google Scholar
[HELEY, S. L. (1985): The Theory of Agricultural Comparative Advantage. Unpublished Ph. D. dissertation, Purdue University, West Lafayette, IN, USA.]Search in Google Scholar
[HOOK, J. P. (1992): The Comparative Advantage of Agricultural Economics. American Journal of Agricultural Economics, pp. 1059-1065. ]Search in Google Scholar
[LAURSEN, K. (1998): Revealed Comparative Advantage and the Alternatives as Measures of International Specialization. Department of Industrial Economic and Strategy. DRUID. Working Paper, pp. 30-98. ]Search in Google Scholar
[LEONTIEF, W. (1956): Factor Proportions and the Structure of American Trade: Further Theoretical and Empirical Analysis. Review of Economic Statistics, 38.10.2307/1926500]Search in Google Scholar
[LEONTIEF, W. (1974): Domestic production and Foreign Trade: The American capital position re-examined. Economic International, 7. ]Search in Google Scholar
[MAHANTA, A. K. (2005): The Comparative Advantage of Agricultural Economics. American Journal of Agricultural Economics, pp. 156-165.]Search in Google Scholar
[MEMEDOVIC, O. (1994): On the Theory and Measurement of Comparative Advantage: An Empirical Analysis of Yugoslav Trade in Manufactures with the OECD Countries. (1970-1986). Amsterdam: Thesis Publishers.]Search in Google Scholar
[United Nations Food and Agriculture Organization (1999): FAOSTAT database Online Available http://www.fao.org January 15, 1999. ]Search in Google Scholar
[WINTER, N. A. (1995): Measuring the comparative advantage of agricultural activities: domestic resource costs and the social cost-benefi t ratio. American Journal of Agricultural Economics 77: 243-250.10.2307/1243534]Search in Google Scholar
