- Putin sorry over Azerbaijan Airlines crash but does not accept blame BBC.com
- Putin apologizes for ‘tragic’ Azerbaijan Airlines crash, without admitting responsibility CNN
- Putin Apologizes Over ‘Tragic Incident’ Involving Crashed Plane The Wall Street Journal
- Kazakhstan Plane Crash Survivors Describe Chaos on Azerbaijan Airlines Flight The New York Times
- What is known about a plane crash in Kazakhstan as experts suspect Russian air defense fire The Associated Press