@article{Rogers2002,
author = {Rogers, A. and Willekens, F. and Little, J. and Raymer, J.},
title= {Describing migration spatial structure},
year = {2002},
doi = {10.1007/s101100100090},
URL = {https://doi.org/doi:10.1007/s101100100090},
volume = {81},
number = {1},
pages = {29‒48},
}