@article{Keizer2010a,
author = "Keizer, R.",
title = "Mannen in het gezin",
year = 2010,
journal = "Demos, bulletin over bevolking en samenleving",
volume = 26(3),
pages = "6-8",
url = "http://www.nidi.knaw.nl/Content/NIDI/demos/2010/demos-26-03-keizer.pdf"
}