Silva, F., 		Lessa, M., 		Lopes, N., & 		Chavez, C.
(2020).
 Teaching UML Models with FLOSS Projects: A Study Carried out during the Period of Social Isolation Imposed by the COVID-19 Pandemic.
In <em>Proceedings of the 34th Brazilian Symposium on Software Engineering</em>. Porto Alegre: SBC.