@article{Voss2007b,
author = {Voss, P.R.},
title= {Introduction to the special issue on spatial demography},
year = {2007b},
doi = {10.1007/s11113-007-9048-3},
journal = {Population Research and Policy Review},
volume = {26},
number = {5-6},
pages = {455--456},
}