@inbook{Henz2003,
author = {Henz, U. and Jonsson, J.O.},
title= {Who marries whom in Sweden?},
year = {2003},
editor = {Blossfeld, H.-P.},
editor = {Timm, A.},
booktitle = {Who marries whom? Educational systems as marriage markets in modern societies},
address = {Dordrecht},
publisher = {Kluwer Academic Publishers},
pages = {235--266},
series = {European Studies of Population, Vol. 12},
}