1. The theory of excess burden and optimal taxation;Auerbach,1985
2. A note on progressive taxes and the supply of labour;Chatterji;Journal of Public Economics,1979
3. Budget size effects on the optimal linear income tax;Garfinkel;Southern Economic Journal,1985
4. The optimal linear income tax revisited;Hellwig;Journal of Public Economics,1986
5. The optimal income tax: some comparative statics results;Helpman;Journal of Public Economics,1978