1. Liberal Protectionism;Aggarwal,1985
2. “Effective Rates of Protection for UK Production,”;Barker;Economic Journal,1971
3. “Political-Economy-Theoretic Analyses of International Trade: VERs, Quid Pro-Quo DFT and VIEs,”;Bhagwati;International Economic Journal,1987
4. Protectionism and Industrial Decline;Cable,1983
5. The Economic Section;Cairncross,1989