@article{CSIS_2004_1_1_a5,
     author = {Dragan {\DJ}uric},
     title = {MDA-based {Ontology} {Infrastructure}},
     journal = {Computer Science and Information Systems},
     year = {2004},
     volume = {1},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/CSIS_2004_1_1_a5/}
}