1. , . Performance-based continuing medical education. QRB 1983; June: 169–74.
2. , , . The continuing education systems project, Association of American Medical Colleges and Department of Medicine and Surgery, Veterans Administration, Washington, DC 1983.
3. . Organization development. Engle-wood Cliffs, NJ: Prentice Hall, Inc., 1978.
4. A Critical Appraisal of the Efficacy of Continuing Medical Education