bluff?Houthis publish drone strike poster, threaten to blow up Burj Khalifa - iNEWS
HESA Ababil - Wikipedia
HESA Qasef-1
AP Explains: How Yemen's Rebels Increasingly Deploy Drones
Drone Technology Proliferation in Small Wars | Small Wars Journal
New Yemeni Qasef K2 drone launches 2nd strike in less than 24 hours - Pars Today
Yemeni Drone, Missile Attacks Target Saudi Airport, Air Base - World news - Tasnim News Agency
In Yemen war, rebels increasingly use drones | The Sumter Item
Houthi forces appear to be using Iranian-made drones to ram Saudi air defenses in Yemen, report says - The Washington Post
Evolution of UAVs Employed by Houthi Forces in Yemen | UAS VISION
Houthis Use Armed Drone to Target Yemeni Army Top Brass - bellingcat
Jeremy Binnie on Twitter: "Looking at the Houthis' Qasef-2K 'kamikaze drone' video, the test footage actually shows one detonating sub-optimally before it reaches the target, with most frag going to the rear
Report: Iran built a guided missile in a drone's body for rebels in Yemen
Bomb-laden drone from Yemen rebels targets Saudi airport - The Boston Globe
Yemen's Qasef-2k drones target Saudi airports, air base, in response to escalation, continued siege
Drone attack on Saudi oil field seen as realising worst fears – Ya Libnan
Qasef-2K Air Schedule at Saudi Airports – Ahmed Jahaf
Low-Tech, High-Reward: The Houthi Drone Attack - Foreign Policy Research Institute
Iran's Drone Transfers to Proxies | The Iran Primer
HESA Ababil - Wikipedia
Qasef-1 (UAV) : Others
Yemeni Suicide Drone Hits Military Position in Saudi Arabia | Farsnews Agency
Shadowy Drone Program Gives Yemen Rebels Regional Reach
Yemen Launches Drone Attacks on Saudi Military Targets
Yemeni forces launch drone attack on warplane hangars in Saudi air base - Islam Times
QASEF – 2K Houthi Suicide Drone – Association of Geo-Strategic Analysis