@article{Clark2015,
author = {Clark, W.A.V. and Maas, R. },
title= {Interpreting Migration Through the Prism of Reasons for Moves},
year = {2015},
doi = {10.1002/psp.1844},
journal = {Population, Space and Place},
volume = {21},
number = {1},
pages = {54--67},
}