International Conference on High Energy Physics.International Conference on High Energy Physics (20th : 1980 : Madison)：High energy physics -1980, 20th International Conference ．V.1.American Institute of physics,1981.
International Conference on High Energy Physics.International Conference on High Energy Physics (20th : 1980 : Madison)：High energy physics -1980, 20th International Conference ．V.2.American Institute of physics,1981.
