1. Social change, social networks and neighbourhood care;Abrams;Social Work Service,1980
2. Generel og behovsspecificeret lykke og tilfredshed: livskvalitet som slutmålet i helsearbejde [General and need-specific happiness and satisfaction: the quality of life as the ultimate objective of health care];Aggernaess;Socialmedicinsk tidskrift,1992
3. Social Indicators of Well-Being