Behr, A., 		Primo, T., & 		Vicari, R.
(2016).
 Towards Educational Metadata Interoperability on Semantic Web.
In <em>Proceedings of the 27th Brazilian Symposium on Computers in Education</em>, (pp. 1026-1035). Porto Alegre: SBC.
doi:10.5753/cbie.sbie.2016.1026