"Quarterly Status Report to the Office of Naval Research on the Measurement of Solar Radiation at 430 Megacycles, ONR Contract Nonr 401 (27), August 1, 1965 through April 30, l966", May 1966

"Quarterly Status Report to the Office of Naval Research on the Measurement of Solar Radiation at 430 Megacycles, ONR Contract Nonr 401 (27), August 1, 1965 through April 30, l966", May 1966, Box: 1, Folder: 14. Arecibo Ionospheric Observatory and Electrical Engineering reports, 16-6-3333. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/254544 Accessed December 27, 2025.