@inbook{Willekens2009,
author = {Willekens, F.J.},
title= {Continuous-time microsimulation in longitudinal analysis},
year = {2009},
editor = {Zaidi, A.},
editor = {Harding, A.},
editor = {Williamson, P.},
booktitle = {New frontiers in microsimulation modelling},
address = {London},
publisher = {Routledge},
pages = {353--376},
}