@article{CSIS_2013_10_1_a13,
     author = {Boban Vesin and Mirjana Ivanovi\'c and Aleksandra Kla\v{s}nja-Mili\'cevi\'c and Zoran Budimac},
     title = {Ontology-Based {Architecture} with {Recommendation} {Strategy} in {Java} {Tutoring} {System}},
     journal = {Computer Science and Information Systems},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {2013},
     url = {http://geodesic.mathdoc.fr/item/CSIS_2013_10_1_a13/}
}