GEMINI IS HALTED BY MALFUNCTION; Rocket Shuts Down With Unmanned Craft on Pad - The New York Times

Why didn't the Space Shuttle have a launch escape system? - Quora

Spinning Out of Control: Gemini VIII's Near-Disaster

Rockets nasa

Dust Cover Was Left by Error in Gemini 6 Rocket; Space Agency Says Device Would Have Halted 2 Shots - The New York Times

Archival rocket launch hi-res stock photography and images - Alamy

Archival rocket launch hi-res stock photography and images - Alamy

List of spaceflight-related accidents and incidents - Wikipedia

ASTRONAUT TELLS OF WORK PROBLEM; Kept Floating Away During His Gemini 11 'Walk' - The New York Times

Why was there a gap between the Apollo program and the Space Shuttle program? - Quora

Project Gemini - A Chronology. Part 1 (B)