@article{Bernard2014,
author = {Bernard, Aude and Bell, Martin and Charles-Edwards, Elin},
title= {Improved measures for the cross-national comparison of age profiles of internal migration},
year = {2014},
doi = {10.1080/00324728.2014.890243},
journal = {Population Studies},
volume = {68},
number = {2},
pages = {179--195},
}