Abd-el Rahman, Kamal (1991); "Firms’ Competitive and National Comparative Advantages as Joint Determinants of Trade Composition", Weltwirtschaftliches Archiv, 27, pp. 83-97.
Aquino, A. (1978); "Intra-industry Trade and Inter-industry Specialization as Concurrent of International Trade in Manufactures", Weltwirtschaftliches Archiv, 114, pp. 275-296.
Azhar, Abdul K. and Elliott, Robert J. R. (2001); "A Note on the Measurement of Trade-Induced Adjustment", Mimeo, University of Manchester.
Balassa, B. (1966); "Tariff Reductions and Trade in Manufacturers among Industrial Countries", American Economic Review, 56, pp. 466-473.
Brülhart, Marius (1994); "Marginal Intra-Industry Trade: Measurement and Relevance for the Pattern of Industrial Adjustment", Weltwirtschaftliches Archiv, 130, pp. 600-613.
Dixit, A. and Stiglitz, J. (1977); "Monopolistic Competition and Optimum Product Diversity", American Economic Review, 67, pp. 297-308.
Evans, H. D. (1989); Comparative Advantage & Growth: Trade and Development in Theory & Practice, NewYork: Harvester Wheat Sheaf.
Falvey, R. E. and Kierzkowski, H. (1987); "Product Quality, Intra-Industry Trade and (Im) Perfect Competition", in Kierzkowski, H (ed), Protection and Competition in International Trade: Essays in honour of W. M. Corden, Basil Blackwell, Oxford.
Flam, H. and Helpman, E. (1987); "Vertical Product Differentiation and North-South Trade", American Economic Review, 77, pp. 810-822.
Fontagn´e, L., M. Freudenberg and N. P´eridy (1997); "Trade Patterns Inside the Single Market", CEPII Working Paper.
Greenaway, D, R. Hine and Chris, Milner (1994); "Country-specific factors and the pattern of horizontal and vertical intra-industry trade in the UK", Weltwirtschaftliches Archiv, 130, pp. 77–100.
__________ (1995); "Vertical and Horizontal Intra-Industry Trade: A Cross Industry Analysis for the United Kingdom", Economic Journal, 105, November, pp. 1505-1518.
Grubel, H.G. and Lloyd, P. J. (1975); Intra-industry Trade: The Theory and Measurement of International Trade in Differentiated Products, NewYork: John Wiley.
Hamilton, C., and Kniest P. (1991); "Trade Liberalisation, Structural Adjustment and Intra-industry Trade: A Note", Weltwirtschaftliches Archiv, 127, pp. 356-367.
Helpman, Elhanan (1981); "International Trade in the Presence Product Differentiation, Economies of Scale and Monopolistic Competition", Journal International Economics, 11, pp. 305-340.
Helpman, E. and Krugman, P. R. (1991), Market Structure and Foreign Trade, Cambridge (Mass): MIT Press.
Kenen, P. B. (1994); The International Economics, (3 rd Edition), NewYork: Cambridge University Press.
Krugman, P. (1980); "Scale Economies, Product Differentiation and the Pattern of Trade", American Economic Review, 70 (5), pp. 950–959.
Krugman, P.R. and Obstfeld, M. (1991); International Economics: Theory & Policy, NewYork: Harper Collins.
Lancaster, Kelvin (1980); "Intra-industry Trade under Perfect Monopolistic Competition", Journal of International Economics, 10, pp. 151-175.
Michaely, M. (1962); "Multilateral Balancing in International Trade", American Economic Review, 52, pp. 685-702.
Oliveras, Joaquín and Terra, Inés (1997); "Marginal Intra-Industry Trade Index: The Period and Aggregation Choice", Weltwirtschaftliches Archiv, 133, pp. 170-179.
Pugel, Thomas A. (2004); International Economics, New York: McGraw-Hill Companies.
United Nations, PC-TAS (Trade Analysis System): 2002, 2004.
United Nations, http://unstats.org
United Nations (1994); Industrial Commodity Statistics Yearbook, Annex IV.
Verdoorn, P. J. (1960); "The Intra-bloc Trade of Benelux", in: E.A.G. Robinson (Ed.), Economic Consequences of the Size of Nations, pp. 291-329, London: Macmillan.
Vona, S. (1991); "On the Measurement of Intra-industry Trade: Some Further Thoughts", Weltwirtschaftliches Archiv, 127, pp. 678-700.