@article{Stjernström2012,
author = {Stjernström, O. and Strömgren, M.},
title= {Geographical distance between children and absent parents in separated families},
year = {2012},
doi = {10.1111/j.1468-0467.2012.00412.x},
volume = {94},
number = {3},
pages = {239--253},
}