@article{ref1,
title="Seat belts in pregnancy and the obstetrician",
journal="Obstetrical and gynecological survey",
year="1987",
author="Schoenfeld, A. and Ziv, E. and Stein, L. and Zaidel, D. and Ovadia, J.",
volume="42",
number="5",
pages="275-282",
abstract="Abstract unavailable.<a href=&quot;http://www-nrd.nhtsa.dot.gov/pdf/nrd-30/NCSA/RNotes/2002/809-450.pdf&quot;></a>",
language="",
issn="0029-7828",
doi="",
url="http://dx.doi.org/"
}