@ARTICLE{
author={Obrenovic Zeljko,Abascal Julio,Starcevic Dusan B},
year={2007},
title={Universal accessibility as a multimodal design issue},
journal={COMMUNICATIONS OF THE ACM},
volume={50},
number={5},
pages={83-88},
document_type={Article},
} 

@ARTICLE{
author={Obrenovic Zeljko,Garay N,Lopez JM,Fajardo I,Cearreta I},
year={2005},
title={An ontology for description of emotional cues},
journal={AFFECTIVE COMPUTING AND INTELLIGENT INTERACTION, PROCEEDINGS},
volume={3784},
number={},
pages={505-512},
document_type={Article},
} 

@ARTICLE{
author={Obrenovic Zeljko,Starcevic Dusan B},
year={2004},
title={Modeling multimodal human-computer interaction},
journal={COMPUTER},
volume={37},
number={9},
pages={65-+},
document_type={Article},
} 

@ARTICLE{
author={Obrenovic Zeljko,Starcevic Dusan B,Selic B},
year={2004},
title={A model-driven approach to content repurposing},
journal={IEEE MULTIMEDIA},
volume={11},
number={1},
pages={62-71},
document_type={Article},
} 

@ARTICLE{
author={Obrenovic Zeljko,Starcevic Dusan B,Jovanov Emil S},
year={2003},
title={Toward optimization of multimodal user interfaces for tactical audio applications},
journal={UNIVERSAL ACCESS: THEORETICAL PERSPECTIVES, PRACTICE, AND EXPERIENCE},
volume={2615},
number={},
pages={287-298},
document_type={Article},
} 

@ARTICLE{
author={Jovanov Emil S,Starcevic Dusan B,Marsh A,Obrenovic Zeljko,Radivojevic Vlada,Samardzic Aleksandar B},
year={1999},
title={Multi modal presentation in virtual telemedical environments},
journal={HIGH-PERFORMANCE COMPUTING AND NETWORKING, PROCEEDINGS},
volume={1593},
number={},
pages={964-972},
document_type={Article},
}