@article{Noack2005,
author = {Noack, T. and Seierstad, A. and Weedon-Fekjær, H.},
title= {A Demographic Analysis of Registered Partnerships (legal same-sex unions): The Case of Norway},
year = {2005},
doi = {10.1007/s10680-005-3626-z},
journal = {European Journal of Population},
volume = {21},
number = {1},
pages = {89--109},
}