Leonardo Gargano and Adriana Vivacqua. 2022.
 Collaboration in Investor Groups in Instant Messaging Applications. In <em>Companion Proceedings of the 17th Brazilian Symposium on Collaborative Systems</em>, April 25, 2022, Online, Brasil. SBC, Porto Alegre, Brasil, 13-16. DOI: <a href="https://doi.org/10.5753/sbsc_estendido.2022.19327">https://doi.org/10.5753/sbsc_estendido.2022.19327</a>.