1. On the Measurement of Inequality;Atkinson;Journal of Economic Theory,1970
2. Fair Representation;Balinski,1982
3. Identity, Competition, and Electoral Availability: The Stabilisation of European Electorates 1885–1985;Bartolini,1990
4. Measuring the Inequity of Urban Political Services;Coulter;Policy Studies Journal,1980
5. Measuring Inequality: A Methodological Handbook;Coulter,1989