@article{Björnberg2001,
author = {Björnberg, U.},
title= {Cohabitation and Marriage in Sweden - Does Family Form Matter?},
year = {2001},
doi = {10.1093/lawfam/15.3.350},
journal = {International Journal of Law, Policy and the Family},
volume = {15},
number = {3},
pages = {350--362},
}