@article{Schnittker2005,
author = {Schnittker, J.},
title= {When mental health becomes health: Age and the shifting meaning of self-evaluations of general health},
year = {2005},
doi = {10.1111/j.1468-0009.2005.00407.x},
volume = {83},
number = {3},
pages = {397--423},
}