al-Qaida, hezbollah, isis-isil A Decade Of Jihadis’ Use Of Drones – From Early Experiments By Hizbullah, Hamas & AlQaeda To ISIS Attack Drones February 21, 2017 Historyscoper https://www.memri.org/reports/decade-jihadi-organizations-use-drones-%E2%80%93-early-experiments-hizbullah-hamas-and-al-qaeda