@ARTICLE{
author={Jovanovic Jelena M,Devedzic Vladan B,Gasevic Dragan,Hatala Marek,Eap Timmy,Richards Griff,Brooks Christopher},
year={2007},
title={Using semantic web technologies to analyze learning content},
journal={IEEE INTERNET COMPUTING},
volume={11},
number={5},
pages={45-53},
document_type={Article},
}