Caleb Rainold Blesstian Marcellino and Wiwik Afifah 2025. Criminalization of Perpetrators of Spreading Radicalism Ideology Leading to Terrorism. International Journal of Social Sciences and Humanities. 3, 1 (Feb. 2025), 129–137. DOI:https://doi.org/10.55681/ijssh.v3i1.1510.