- Authorities investigate cause of Azerbaijan Airlines crash that killed 38 The Washington Post
- Pilots Died with Dozens of Others in Christmas Day Plane Crash, but They Helped Half of the Passengers Survive PEOPLE
- Azerbaijan probe finds Russian missile caused deadly crash, reports say Al Jazeera English
- Aviation experts say Russia’s air defense fire likely caused Azerbaijan plane crash as nation mourns The Associated Press
- Video: Osprey official breaks down their investigation of downed Azerbaijani jet CNN