@inbook{Warnes2009,
author = {Warnes, A.M.},
title= {International retirement migration},
year = {2009},
doi = {10.1007/978-1-4020-8356-3_15},
editor = {Uhlenberg, P.},
booktitle = {International handbook of population ageing},
address = {Dordrecht},
publisher = {Springer},
pages = {341--362},
}