Pereira, M., 		Jesus Filho, S., 		Gabriel, P., & 		Miani, R.
(2025).
 Evolution of threats in Dark Web and Surface Web forums: a study based on topic modeling and time series.
In <em>Proceedings of the 25th Brazilian Symposium on Cybersecurity</em>, (pp. 401-416). Porto Alegre: SBC.
doi:10.5753/sbseg.2025.11375