Iran Probably Did Capture a Secret U.S. Drone | WIRED
Iran–U.S. RQ-170 incident - Wikipedia
Iran: Copy of Captured U.S. Drone Takes Its First Flight | Time
RQ-170 Sentinel: The U.S. Military's Top Secret Stealth Drone - 19FortyFive
Iran Claims First Flight of Reverse Engineered RQ-170 Drone | Defense News: Aviation International News
Ten Years Ago Iran Commandeered America's Stealthiest Aircraft: The Greatest U.S. Tech Loss Since the Cold War?
The Air Force's Elusive RQ-170 Sentinel Drone Sighted Over California
Exclusive: Uniquely Configured RQ-170 Sentinel Photographed At Vandenberg AFB
Iran Replicating Captured U.S. Drone RQ-170 Sentinel
Why did the US Air Force's RQ-170 Sentinel stealth reconnaissance drone have a grill covering its engine inlet instead of using an inlet like the B-2 Spirit? - Quora
Possibly unknown/damaged drone spotted at Lockheed Martin's Advanced Development Program Facility (on the same day Iran captured a U.S. stealthy RQ-170) - The Aviationist