1. Bowling A (1995) Measuring disease: A review of disease-specific quality of life measurement scales. Open University Press Buckingham, Philadelphia
2. Bowling A (1995) What things are important in people’s lives? A survey of the public’s judgements to inform scales of health related quality of life. Soc Sci Med 41:1447–1462
3. Ebrahim S (1995) Clinical and public health perspectives and applications of health-related quality of life measurement. Soc Sci Med 41:1383–1394
4. Barofsky I (1986) Quality of life assessment. Evaluation of the concept. In: Ventafridda V, van Dam FSAM, Yancik R, Tamburini M (eds) Assessment of quality of life and cancer treatment. Elsevier, Amsterdam, pp 11–18
5. Frank RH (1989) Frames of reference and the quality of life. Quality of Life 79:80–88