@article{Daatland2011a,
author = "Daatland, S. and Herlofson, K. and Lima, I.",
title = "Balancing generations: on the strength and character of family norms in the West and East of Europe",
year = 2011,
journal = "Ageing and Society",
volume = 31,
pages = "1159-1179",
keywords = "family norms, filial obligation, parental obligation, intergenerational relationships, european comparisons",
doi = "10.1017/S0144686X10001315",
url = "http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=7966778&fulltextType=RA&fileId=S0144686X10001315"
}