1. Open learning for enrolled nurses;Burley;Nurse Education Today,1991
2. Hybrid courses in continuing professional development;Clark,1989
3. Good practice in open learning within nursing, midwifery and health visiting;Clark,1992
4. The development and promotion of open learning systems project: Final report;English National Board,1992
5. Dogma, ritual and reality in distance education: re-evaluating the process of materials development;Jenkins,1990