Clarke, Eric D., "in charge of cyclotron," re blueprints of M.I.T. cyclotron chamber and dee assembly [tls] (no blueprints), n.d.

Clarke, Eric D., "in charge of cyclotron," re blueprints of M.I.T. cyclotron chamber and dee assembly [tls] (no blueprints), n.d., Box: 1, Folder: 67. Robert R. Wilson papers, 14-22-3093. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/222602 Accessed April 20, 2025.