@ARTICLE{
author={Lazic Ljubomir R,Velasevic Dusan M},
year={2004},
title={Applying simulation and design of experiments to the embedded software testing process},
journal={SOFTWARE TESTING VERIFICATION & RELIABILITY},
volume={14},
number={4},
pages={257-282},
document_type={Article},
} 

@ARTICLE{
author={Velasevic Dusan M,Saletic Dragan Z,Saletic SZ},
year={2001},
title={A fuzzy sets theory application in determining the severity of respiratory failure},
journal={INTERNATIONAL JOURNAL OF MEDICAL INFORMATICS},
volume={63},
number={1-2},
pages={101-107},
document_type={Article},
}