@article{article804b8938, title = {Fake news detection in portuguese under large language model-generated content}, author = {Silva, Renato Moraes and Amamou, Hazem and Ferraz, Lucca Baptista Silva and Silva, Fabio KauĂȘ Araujo da and Avila, Anderson Raymundo}, year = {2025}, doi = {10.5753/jbcs.2025.5525}, journal = {Journal of the Brazilian Computer Society} }