Space Shuttle Challenger disaster (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Space Shuttle Challenger disaster" in Simple English language version.

refsWebsite

Global rank Simple English rank

2web.archive.org

1^st place

2nasa.gov

75^th place

30^th place

1books.google.com

3^rd place

2^nd place

1archive.org

6^th place

4^th place

1nasaspaceflight.com

2,428^th place

4,928^th place

1cbsnews.com

108^th place

114^th place

archive.org (Global: 6^th place; Simple English: 4^th place)

McConnell, Malcolm (1987). Challenger: A Major Malfunction. Garden City, NY: Doubleday. ISBN 9780385238779.

books.google.com (Global: 3^rd place; Simple English: 2^nd place)

Mullane, Mike (2006). Riding Rockets. Simon and Schuster. pp. 204–205. ISBN 9780743276825.^{[permanent dead link]}

cbsnews.com (Global: 108^th place; Simple English: 114^th place)

Harwood, William (2015). "STS-51L". CBS News. Archived from the original on June 11, 2021. Retrieved July 29, 2021.

nasa.gov (Global: 75^th place; Simple English: 30^th place)

blogs.nasa.gov

"Women's History Month Shout Out". NASA. NASA. Archived from the original on 25 May 2022. Retrieved 16 August 2022.

history.nasa.gov

"Report of the PRESIDENTIAL COMMISSION on the Space Shuttle Challenger Accident". The north and west sides had large amounts of ice and icicles.

nasaspaceflight.com (Global: 2,428^th place; Simple English: 4,928^th place)

Chris Bergin (January 28, 2007). "Remembering the mistakes of Challenger". nasaspaceflight.com. Retrieved August 5, 2011.

web.archive.org (Global: 1^st place; Simple English: 1^st place)

"Women's History Month Shout Out". NASA. NASA. Archived from the original on 25 May 2022. Retrieved 16 August 2022.
Harwood, William (2015). "STS-51L". CBS News. Archived from the original on June 11, 2021. Retrieved July 29, 2021.

Space Shuttle Challenger disaster (Simple English Wikipedia)

archive.org (Global: 6th place; Simple English: 4th place)

books.google.com (Global: 3rd place; Simple English: 2nd place)

cbsnews.com (Global: 108th place; Simple English: 114th place)

nasa.gov (Global: 75th place; Simple English: 30th place)