Cornell Chronicle - "Astronomy center chief didn't always look to the stars" (Larry Bernard), 4/8/1993, Box: 54, Folder: 208.1. Arecibo Ionospheric Observatory records, 53-7-3581. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/284823 Accessed April 07, 2026.