1. Tariff protection in industrial countries: an evaluation;Balassa;Journal of Political Economy,1965
2. The economic reform in Hungary;Balassa;Economica,1970
3. The firm in the new economic mechanism in Hungary;Balassa,1973
4. The Structure of Protection in Developing Countries;Balassa Bela and Associates,1971
5. Indicators of protection and other incentive measures;Balassa,1974