1. Flexible functional forms and expenditure distributions: an application to Canadian consumer demand systems;Berndt;Int. Econ. Rev.,1977
2. What do we learn about consumer demand patterns from micro data?;Blundell;Am. Econ. Rev.,1993
3. Blundell, R., Stoker, T. forthcoming. Models of aggregate economic relationships that account for heterogeneity. In: Heckman, J., Leamer, E. (Eds.), Handbook of Econometrics, vol. VI, North-Holland, Amsterdam
4. An empirically oriented demand system with improved regularity properties;Cooper;Can. J. Econ.,1992
5. A system of demand equations satisfying effectively global regularity conditions;Cooper;Rev. Econ. Stat.,1996