Kong, O. C. W., 26 2月 2019, 10th Jubilee Conference of the Balkan Physical Union. Mishonov, T. M. & Varonov, A. M. (編輯). American Institute of Physics Inc., 100001. (AIP Conference Proceedings; 卷 2075).
Kong, O. C. W., 2009, SUSY09 - The 17th International Conference on Supersymmetry and the Unification of Fundamental Interactions.p. 1101-11044 p. (AIP Conference Proceedings; 卷 1200).
Kong, O. C. W., 2007, SUSY06: 14th International Conference on Supersymmetry and the Unification of Fundamental Interactions.p. 129-1324 p. (AIP Conference Proceedings; 卷 903).