Thales Dal Molim and Francisco Souza. 2023.
 Multistage, Multiswarm Particle Swarm Optimization for Investment Portfolio Selection. In <em>Proceedings of the 2nd Brazilian Workshop on Artificial Intelligence in Finance</em>, August 06, 2023, João Pessoa/PB, Brasil. SBC, Porto Alegre, Brasil, 96-107. DOI: <a href="https://doi.org/10.5753/bwaif.2023.230652">https://doi.org/10.5753/bwaif.2023.230652</a>.