Chang Wen-yu, Institute of High Energy Physics, Beijing, from R.R.W., C. U., re 2.2 Gev electron positron collider in Institute [tls], 8/15/1982

Chang Wen-yu, Institute of High Energy Physics, Beijing, from R.R.W., C. U., re 2.2 Gev electron positron collider in Institute [tls], 8/15/1982, Box: 1, Folder: 65. Robert R. Wilson papers, 14-22-3093. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/222561 Accessed July 25, 2025.