The Space Shuttle Challenger Accident – Davinder Mahal
The Challenger: An Information Disaster
Solid Rocket Booster Design showing location of O-Rings | Flickr
DVIDS - Images - STS-51-L Recovered Debris (O-Ring Tracks on Right SRB Joint)
Remembering Roger Boisjoly: He Tried To Stop Shuttle Challenger Launch : The Two-Way : NPR
Challenger O-Ring Failure: Breaking One Cause Into Causes
Truth, Lies, and O-Rings : Inside the Space Shuttle Challenger Disaster (Hardcover) - Walmart.com
Normalization Of Deviance Costs Lives - Becht
NASA - Engineer Who Opposed Challenger Launch Offers Personal Look at Tragedy
Amazon.com: Tiki Island Pool Express compatible with CHALLENGER Seal O-Ring Kit for All Models of CHALLENGER Pool Pump : Patio, Lawn & Garden
Chris Bergin - NSF on Twitter: "At this moment in 1986 Challenger launched on her 10th mission. There was an O-Ring seal failure at SRB ignition (the black puff of smoke), but