@article{Maas2005,
author = {Maas, I. and Van Leeuwen, M.H.D.},
title= {Total and relative endogamy by social origin: A first international comparison of changes in marriage choices during the nineteenth century},
year = {2005},
doi = {10.1017/S0020859005002142},
journal = {International Review of Social History},
volume = {50},
number = {S13},
pages = {275--295},
}