@article{Willson2007,
author = {Willson, A.E. and Shuey, K.M. and Elder Jr, G.H.},
title= {Cumulative advantage processes as mechanisms of inequality in life course health},
year = {2007},
doi = {10.1086/512712},
volume = {112},
number = {6},
pages = {1886--1924},
}