Fermi, Enrico, University of Chicago, from R.R.W., re information about proton showers [phc (2)]; reply 2/11/1952 [phc (2)], 1/29/1952

Fermi, Enrico, University of Chicago, from R.R.W., re information about proton showers [phc (2)]; reply 2/11/1952 [phc (2)], 1/29/1952, Box: 2, Folder: 4. Robert R. Wilson papers, 14-22-3093. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/222919 Accessed December 19, 2025.