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NASA HL-20 (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "NASA HL-20" in German language version.

refsWebsite
Global rank German rank
4nasa.gov
75th place
133rd place
3aviationweek.com
1,181st place
1,926th place
2arstechnica.com
388th place
1,153rd place
1buran.ru
low place
low place
1doi.org
2nd place
3rd place
1nasaspaceflight.com
2,428th place
2,115th place
1space.com
936th place
1,304th place
1aiaa.org
7,940th place
low place
1spaceflightnow.com
2,930th place
1,510th place
1nytimes.com
7th place
19th place
1newspacejournal.com
low place
low place

aiaa.org (Global: 7,940th place; German: low place)

aerospaceamerica.aiaa.org

  • Amanda Miller: Dreaming big. 2018, abgerufen am 3. Januar 2019 (englisch, Juli/August 2018): „SNC won four Commercial Crew Development contracts in all, for a total of $363.1 million, to design and build the Dream Chaser test vehicle[…]“

arstechnica.com (Global: 388th place; German: 1,153rd place)

aviationweek.com (Global: 1,181st place; German: 1,926th place)

archive.aviationweek.com

  • James R. Asker: NASA Design for Manned Spacecraft Draws on Soviet Subscale Spaceplane. In: Aviation Week & Space Technology. Volume 133, Number 13, 24. September 1990, S. 28 (englisch, [hinter Anmeldeschranke: http://archive.aviationweek.com/issue/19900924/#!&pid=28 Online] [abgerufen am 30. Dezember 2018]).
  • Edward H. Phillips: Langley Refines Design, Begins Human Factors Tests OF Personnel Launch System. In: Aviation Week & Space Technology. Volume 135, Number 2, 15. Juli 1991, S. 52–53 (englisch, [hinter Anmeldeschranke: http://archive.aviationweek.com/issue/19910715/#!&pid=52 Online] [abgerufen am 30. Dezember 2018]).
  • Edward H. Phillips: Modified Pilot Simulator Refines HL-20 Handling. In: Aviation Week & Space Technology. Volume 134, Number 24, 17. Juni 1991, S. 199 (englisch, hinter Anmeldeschranke: *1991 Flugsimulator http://archive.aviationweek.com/issue/19910617/#!&pid=198 [abgerufen am 30. Dezember 2018]).

buran.ru (Global: low place; German: low place)

doi.org (Global: 2nd place; German: 3rd place)

  • Carl F. Ehrlich: HL-20 concept – Design rationale and approach. Rockwell International-Studie. In: Journal of Spacecraft and Rockets. Vol. 30, No. 5, September-Oktober 1993, S. 573–581, doi:10.2514/3.25568 (englisch).

nasa.gov (Global: 75th place; German: 133rd place)

nasa.gov

ntrs.nasa.gov

  • Office of Space Systems Development NASA Headquarters: Access to Space Study: Summary Report. Januar 1994, S. 30 (englisch, Online [PDF; abgerufen am 31. Dezember 2018]): “The applicable HL-20 design data base includes extensive NASA […] research, as well as results of contracted studies with Rockwell, Lockheed, and Boeing in defining efficient manufacturing and operations design.”
  • Office of Space Systems Development NASA Headquarters: Access to Space Study: Summary Report. Januar 1994 (englisch, 86 S., Online [PDF; 4,8 MB; abgerufen am 10. Februar 2020]).

nasaspaceflight.com (Global: 2,428th place; German: 2,115th place)

forum.nasaspaceflight.com

newspacejournal.com (Global: low place; German: low place)

nytimes.com (Global: 7th place; German: 19th place)

space.com (Global: 936th place; German: 1,304th place)

spaceflightnow.com (Global: 2,930th place; German: 1,510th place)