1. Ottawa Charter for Health Promotion,1986
2. The best and the enemy of the good: randomised controlled trials, uncertainty and assessing the role of patient choice in medical decision making;McPherson;J Epidemiol Community Health,1994
3. Effectiveness in health promotion: indicators and evidence of success;Tones,1998
4. Maintaining evaluation designs in long term community based health promotion programmes;Nutbeam;J. Epidemiol Community Health,1993
5. Measurement and evaluation in health education and health promotion;Green,1986