@article{ref1,
title="Structure and function of cobra venom factor, the complement-activating protein in cobra venom",
journal="Advances in experimental medicine and biology",
year="1996",
author="Vogel, Carl-Wilhelm and Bredehorst, R. and Fritzinger, D. C. and Grunwald, T. and Ziegelmüller, P. and Kock, M. A.",
volume="391",
number="",
pages="97-114",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0065-2598",
doi="",
url="http://dx.doi.org/"
}