@article{Harding2009,
author = {Harding, D.J.},
title= {Recent advances in age-period-cohort analysis. A commentary on Dregan and Armstrong, and on Reither, Hauser and Yang},
year = {2009},
doi = {10.1016/j.socscimed.2009.08.034},
volume = {69},
pages = {1449--1451},
}