@article{Haberkern2010,
author = {Haberkern, K. and Szydlik, M. },
title= {State care provision, societal opinion and children's care of older parents in II European countries},
year = {2010},
doi = {10.1017/S0144686X09990316},
journal = {Ageing & Society},
volume = {30},
pages = {299--323},
}