Moraes Neto, A., 		Silva, C., 		Anjos, W., & 		Dorça, F.
(2020).
 An Approach Based on Linked Open Data and Chatbot to Make the Course Catalog of the Federal Network of Professional, Scientific and Technological Education Available.
In <em>Proceedings of the 31st Brazilian Symposium on Computers in Education</em>, (pp. 1263-1272). Porto Alegre: SBC.
doi:10.5753/cbie.sbie.2020.1263