1. Health status index models: a unified mathematical review;Torrance;Management Sci.,1976
2. A quantitative method of assessing the health impact of different diseases in less developed countries;Ghana Health Assessment Project Team;Int. J. Epidem.,1981
3. A health development model application to rural Java;Grosse,1979
4. Cost effective integration of immunization and basic health services in developing countries: the problem of joint costs Discussion Paper No. 1;Over,1984
5. A model for health sector planning in the context of rapid population growth;Simmons,1986