References analysis of the Wikipedia article "NASA Astronaut Group 13" in the English version

nasa.gov

Lyndon B. Johnson Space Center (January 2018). "Kenneth D. Cockrell" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (31 March 2010). "STS-56". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (1 April 2010). "STS-69". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-80". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (15 February 2010). "STS-98". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (16 February 2010). "STS-111". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (May 2006). "Eileen Marie Collins" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (30 December 2011). "STS-63". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-84". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-93". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-114". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (February 2020). "William G. Gregory" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (1 April 2010). "STS-67". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Lyndon B. Johnson Space Center (November 2006). "James Donald Halsell, Jr" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (1 April 2010). "STS-65". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (1 April 2010). "STS-74". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-83". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-94". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (15 February 2010). "STS-101". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (March 2005). "Charles J. Precourt" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (31 March 2010). "STS-55". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (23 November 2007). "STS-71". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-91". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (October 2018). "Richard A. Searfoss" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-58". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-76". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (23 November 2007). "STS-90". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (March 2010). "Terrence W. Wilcutt" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-68". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (23 November 2007). "STS-79". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (23 November 2007). "STS-89". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (15 February 2010). "STS-106". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (June 2015). "Daniel W. Bursch" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (31 March 2010). "STS-51". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-77". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (15 February 2010). "STS-108". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Lyndon B. Johnson Space Center; Petty, John Ira (5 December 2001). "STS-108 Mission Control Center Status Report #1". Johnson News. Houston, Texas: NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (December 2005). "Leroy Chiao" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-72". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (15 February 2010). "STS-92". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Lyndon B. Johnson Space Center; Petty, John Ira (13 October 2004). "International Space Station Status Report #04-56". Johnson News. Houston, Texas: NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center; Petty, John Ira (24 April 2005). "International Space Station Status Report #05-22". Johnson News. Houston, Texas: NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (January 1997). "Michael Richard "Rich" Clifford" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (31 March 2010). "STS-53". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (23 November 2007). "STS-59". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Lyndon B. Johnson Space Center (January 2016). "Nancy Jane Currie-Gregg" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (31 March 2010). "STS-57". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (1 April 2010). "STS-70". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (10 February 2011). "STS-88". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (16 February 2010). "STS-109". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 6 May 2021.

Lyndon B. Johnson Space Center (January 1999). "Bernard A. Harrs" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (September 2012). "Susan J. Helms" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (31 March 2010). "STS-54". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (1 April 2010). "STS-64". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (23 November 2007). "STS-78". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (15 February 2010). "STS-102". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center; Petty, John Ira (22 August 2001). "STS-102 Mission Control Center Status Report #1". Johnson News. Houston, Texas: NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center; Petty, John Ira (8 March 2001). "STS-105 Mission Control Center Status Report #25". Johnson News. Houston, Texas: NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (April 2001). "Thomas D. Jones" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (September 2014). "William Surles "Bill" McArthur, Jr" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center; Petty, John Ira (3 October 2005). "New Crew Arrives at Space Station". Johnson News. Houston, Texas: NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center; Petty, John Ira (8 April 2006). "Station Crew Undocks, Heads Back to Earth". Johnson News. Houston, Texas: NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (August 2008). "James H. Newman" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (May 2018). "Ellen Ochoa" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-66". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-96". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Ryba, Jeanne (16 February 2010). "STS-110". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (May 1999). "Ronald M. Sega" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (31 March 2010). "STS-60". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (July 2007). "Donald A. Thomas" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (March 2012). "Janice Voss" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (12 February 2010). "STS-99". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (December 2008). "Carl E. Walz" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Lyndon B. Johnson Space Center (November 2001). "Peter J.K. "Jeff" Wisoff" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-81". Mission Archives. NASA. Archived from the original on 6 May 2021. Retrieved 6 May 2021.

Lyndon B. Johnson Space Center (January 2013). "David A. Wolf" (PDF). Biographical Data. Houston, Texas: NASA. Archived (PDF) from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (26 October 2010). "STS-86". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Ryba, Jeanne (23 November 2007). "STS-112". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

Kauderer, Amiko (7 August 2009). "STS-127". Mission Archives. NASA. Archived from the original on 7 May 2021. Retrieved 7 May 2021.

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