64. Operation of a LHe Rocket-Borne Infrared Telescope, Martin Harwit, Published in the Proceedings of Cryogenic Workshop, NASA George C. Marshall Space Flight Center,, March 29-30 (1972).

64. Operation of a LHe Rocket-Borne Infrared Telescope, Martin Harwit, Published in the Proceedings of Cryogenic Workshop, NASA George C. Marshall Space Flight Center,, March 29-30 (1972)., Box: 21. Martin Harwit papers, 14-7-2402. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/174415 Accessed January 27, 2026.