@ARTICLE{
author={Simic Svetlana S,Simic Dragan P,Slankamenac Petar,Galetin Angelina},
year={2006},
title={Rule-based method in headache severity assessment},
journal={WMSCI 2006: 10TH WORLD MULTI-CONFERENCE ON SYSTEMICS, CYBERNETICS AND INFORMATICS, VOL IV, PROCEEDINGS},
volume={},
number={},
pages={234-238},
document_type={Proceedings Paper},
}