@article{ref1,
title="Phosphatases in body fluids: the differentiation of semen and vaginal secretion",
journal="American educational research journal",
year="1974",
author="Adams, E. G. and Wraxall, B. G.",
volume="3",
number="1",
pages="57-62",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-8312",
doi="",
url="http://dx.doi.org/"
}