D. E. Bartkus

Choice of medical care: a behavioral model of health and illness behavior.

J G Anderson, J. Anderson, D. E. Bartkus, 1973, Journal of health and social behavior.

Physician location and distribution: a social systems approach

James G. Anderson, D. E. Bartkus, 1976 .

Dynamic Model of Social Systems: An application to the delivery of health services

James G. Anderson, D. E. Bartkus, 1984 .