45 years after Apollo 13: Ars looks at what went wrong and why | Ars Technica
Did the Apollo 13 crew stir their cryogenic tanks prior the stir that caused the explosion? If so, how many stirs were done during the mission? - Quora
What Went Wrong on Apollo 13? | HISTORY
Apollo 13: The Greatest Feat of Improvised Engineering | Engineering.com
What Caused The Explosion That Crippled Apollo 13? - YouTube
How NASA's Dangerous Apollo 13 Survival Mission Worked (Infographic) | Space
Apollo 13, We Have a Solution - IEEE Spectrum
YARN | They asked me to stir the tanks, and I stirred the tanks! | Apollo 13 (1995) | Video clips by quotes | cd2a1f36 | 紗
Apollo 13: Facts about NASA's near-disaster moon mission | Space
What Happened to Apollo 13?
The unrecognised decision that saved Apollo 13 - BBC Future