@article{Jackson2017,
author = {Jackson, H. and Engelman, M. and Bandeen-Roche, K. },
title= {Robust respondents and lost limitations: The implications of nonrandom missingness for the estimation of health trajectories},
year = {2017},
doi = {10.1177/0898264317747079},
journal = {Journal of Aging and Health},
pages = {1--24},
}