@techreport{IUSSP2005,
author = {IUSSP},
title= {IUSSP population conference debate on the choice of the sex of children},
year = {2005},
URL = {http://iussp2005.princeton.edu/sessionViewer.aspx?sessionId=1218, http://www.canalc2.tv/video.asp?langue=en&idVideo=3819},
}