MĂRGINEAN, I. Second European Quality of Life Survey, Official Publications of EC, Luxembourg. Calitatea Vieții, [S. l.], v. 21, n. 1-2, p. 222–223, 2010. Disponível em: https://revistacalitateavietii.ro/journal/article/view/106. Acesso em: 5 feb. 2025.