Desmonda, A.J. and Wulan Christianti, D. 2022. TERRORISM AS CORE INTERNATIONAL CRIMES : THE CASE OF FOREIGN TERRORIST FIGHTER (FTF) OF ISLAMIC STATE OF IRAQ AND SYRIA (ISIS) . Padjadjaran Journal of International Law. 6, 1 (Aug. 2022), 96-115. DOI:https://doi.org/10.23920/pjil.v6i1.996.