@ARTICLE{
author={Milanovic Milan,Gasevic Dragan,Giurca Adrian,Wagner Gerd,Lukichev Sergey,Devedzic Vladan B},
year={2009},
title={Model Transformations to Bridge Concrete and Abstract Syntax of Web Rule Languages},
journal={COMPUTER SCIENCE AND INFORMATION SYSTEMS},
volume={6},
number={2},
pages={47-85},
document_type={Article},
} 

@ARTICLE{
author={Ribaric Marko,Gasevic Dragan,Milanovic Milan,Giurca Adrian,Lukichev Sergey,Wagner Gerd},
year={2008},
title={Model-Driven Engineering of Rules for Web Services},
journal={GENERATIVE AND TRANSFORMATIONAL TECHNIQUES IN SOFTWARE ENGINEERING II},
volume={5235},
number={},
pages={377-395},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Milanovic Milan,Gasevic Dragan,Giurca Adrian,Wagner Gerd,Lukichev Sergey,Devedzic Vladan B},
year={2007},
title={Bridging concrete and abstract syntax of Web rule languages},
journal={Web Reasoning and Rule Systems, Proceedings},
volume={4524},
number={},
pages={309-318},
document_type={Proceedings Paper},
}