@article{Bonsang2012,
author = {Bonsang, Eric and Adam, Stéphane and Perelman, Sergio},
title= {Does retirement affect cognitive functioning?},
year = {2012},
doi = {10.1016/j.jhealeco.2012.03.005},
journal = {Journal of Health Economics},
volume = {31},
number = {3},
pages = {490--501},
}