@article{Schoeni2005,
author = {Schoeni, R.F. and Martin, L.G. and P., Andreski and Freedman, V.A.},
title= {Persistent and growing socioeconomic disparities in disability among the elderly: 1982‒2002},
year = {2005},
doi = {10.2105/AJPH.2004.048744},
volume = {95},
number = {11},
pages = {2065‒2070},
}