@article{Vikat1999,
author = {Vikat, A. and Thomson, E. and Hoem, J.M.},
title= {Stepfamily Fertility in Contemporary Sweden: The Impact of Childbearing before the Current Union},
year = {1999},
doi = {10.1080/00324720308082},
journal = {Population Studies},
volume = {53},
number = {2},
pages = {211--225},
}