@article{Rodgers1997,
author = {Rodgers, W. and Miller, B.},
title= {A comparative analysis of ADL questions in surveys of older people},
year = {1997},
doi = {10.1093/geronb/52B.Special_Issue.21},
journal = {Journal of Gerontology},
volume = {52B},
number = {Special Issue},
pages = {21--36},
}