131 ↑ Department of Energy (DoE), https://www.osti.gov/opennet/manhattan-project-history/Events/1945/trinity.htm, Leslie Groves, Now It Can Be Told (Harper, 1962). Richard Rhodes, The Making of the Atomic Bomb (Simon and Shuster, 1986), Kai Bird and Martin J. Sherwin
132 ↑ Department of Energy (DoE) https://www.osti.gov/opennet/manhattan-project-history/Events/1945/trinity.htm; Leslie Groves, Now It Can Be Told (Harper, 1962); Richard Rhodes, The Making of the Atomic Bomb (Simon and Shuster, 1986).
133 ↑ Norman Polmar, "The Pancake that Didn't Fly," Naval History Magazine, Volume 33, Number 3, (June 2019); https://www.usni.org/magazines/naval-history-magazine/2019/june/pancake-didnt-fly
134 ↑ National Air and Space Museum, https://airandspace.si.edu/collection-objects/vought-v-173-flying-pancake/nasm_A19610120000; Norman Polmar, "The Pancake that Didn't Fly," Naval History Magazine, Volume 33, Number 3, (June 2019); https://www.usni.org/magazines/navalhistory-magazine/2019/june/pancake-didnt-fly
135 ↑ Ibid.
136 ↑ U.S. Air Force, The Roswell Report: Fact versus Fiction in the New Mexico Desert (Government Printing Office, 1995); https://apps.dtic.mil/sti/pdfs/ADA326148.pdf; U.S. Air Force, The Roswell Report: Case Closed (Government Printing Office, 1995), https://media.defense.gov/2010/Oct/27/2001330219/-1/-1/0/AFD-101027-030.pdf
137 ↑ National Aeronautics and Space Administration, https://history.nasa.gov/afspbio/part4-4.htm; U.S. Air Force, The Roswell Report: Case Closed (Government Printing Office, 1995), https://media.defense.gov/2010/Oct/27/2001330219/-1/-1/0/AFD-101027-030.pdf; U.S. Air Force, https://www.secretsdeclassified.af.mil/News/Photos/igphoto/2000345085/
138 ↑ Gregory W. Pedlow and Donald E. Welzenbach, The CIA and the U-2 Program, 1954-1974 (CIA Center for the Study of Intelligence, 1998), https://www.cia.gov/resources/csi/books-monographs/the-cia-and-the-u-2-program-1954-1974/; Gregory W. Pedlow and Donald E. Welzenbach, The Central Intelligence Agency and Overhead; Reconnaissance Program, The U2 and Oxcart Programs 1954-1974 (CIA History Staff, 1992), https://www.archives.gov/files/declassification/iscap/pdf/2014-004-doc01.pdf; Central Intelligence Agency, https://www.cia.gov/readingroom/docs/CIA-RDP62B00844R000200070131-1.pdf; Central Intelligence Agency,
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