@ARTICLE{
author={Vujosevic-Janicic Milena M,Nikolic Mladen,Tosic Dusan D,Kuncak Viktor},
year={2013},
title={Software verification and graph similarity for automated evaluation of students' assignments},
journal={INFORMATION AND SOFTWARE TECHNOLOGY},
volume={55},
number={6},
pages={1004-1016},
document_type={Article},
}