RONG-SHYANG LUPAO-TI CHANGWEI-SHU HOU2019-12-262019-12-262002https://scholars.lib.ntu.edu.tw/handle/123456789/441514Measurement of Χ <inf>c2</inf> production in two-photon collisionsjournal article10.1016/S0370-2693(02)02104-42-s2.0-0037173444https://www.scopus.com/inward/record.uri?eid=2-s2.0-0037173444&doi=10.1016%2fS0370-2693%2802%2902104-4&partnerID=40&md5=81b1208c3ec7ac123b30f8b5fd3eebd5