@inbook{Smithing_1992,
title={HazardExpert: An Expert System for Predicting Chemical Toxicity},
ISBN={9780841213401},
ISSN={1947-5918},
url={http://dx.doi.org/10.1021/bk-1992-0484.ch019},
DOI={10.1021/bk-1992-0484.ch019},
booktitle={Food Safety Assessment},
publisher={American Chemical Society},
author={Smithing,
Michael P. and Darvas,
Ferenc},
year={1992},
month=feb,
pages={191–200} }