Science and Technology Policy Institute: “Global Trends in Space SituationalAwareness (SSA) and Space Traffic Management (STM).” April, 2018. https://www.ida.org/idamedia/Corporate/Files/Publications/STPIPubs/.../D-9074.pdf
Air Force: “General John W. Raymond - Presentation to the Subcommittee on Strategic Forces House Armed Services Committee US House of Representatives - Fiscal Year 2018 Priorities and Posture of the National Security Space Enterprise.” May 19, 2017. https://docs.house.gov/meetings/AS/AS29/20170519/105974/HHRG-115-AS29-Wstate-RaymondJ-20170519.pdf
Department of Defense: “Final Report on Organizational and Management Structure for the National Security Space Components of the Department of Defense.” August 9, 2018. http://www.airforcemag.com/DocumentFile/Documents/2018/Final%20Report%20on%20Creation%20of%20Space%20Force.pdf
Space News: “Q&A: Air Force Gen. John Hyten says U.S. space strategy, budgetmoving ‘down the right path.’” April 3, 2018. https://spacenews.com/qa-air-forcegen-john-hyten-says-u-s-space-strategy-budget-moving-down-the-right-path/
Space News: “Air Force chief buyer: Don’t believe the hype, space procurement‘not broken.’” June 10, 2018. https://spacenews.com/air-force-chief-buyer-dontbelieve-the-hype-space-procurement-not-broken/
GAO: “Space Situational Awareness: Status of Efforts and Planned Budgets.”October 8, 2015. https://www.gao.gov/assets/680/672987.pdf
Senate Armed Services Committee: “Statement of John E. Hyten, Commander, United States Strategic Command, Before the Senate Committee on Armed Services.” March 20, 2018. https://www.armed-services.senate.gov/imo/media/doc/Hyten_03-20-18.pdf
Breaking Defense: “Would Spies Command in a Space War? Dunford Says Maybe.” July 22, 2015. https://breakingdefense.com/2015/07/would-spies-command-in-aspace-war-dunford-says-maybe/
15th Congress: “‘John S. McCain National Defense Authorization Act for FiscalYear 2019.” January 3, 2018. https://www.congress.gov/115/plaws/publ91/PLAW-115publ91.pdf
GAO: “Space Acquisitions: Development and Oversight Challenges in DeliveringImproved Space Situational Awareness Capabilities.” May 2011. https://www.gao.gov/new.items/d11545.pdf
Presidential Memoranda: “Space Policy Directive-3, National Space Traffic Management Policy.” June 18, 2018. https://www.whitehouse.gov/presidentialactions/space-policy-directive-3-national-space-traffic-management-policy/