Zhang Zhiyong(张志勇)*, Pu Jiexin, Wu qingtao, Zhang Lili, Niu Danmei. Fuzzy Utility-Factor Assessments and Swarm Simulations on DRM Security Policies [C]. In: Proc. of 2009 International Conference on Computer and Communications Security, IEEE Computer Society, Hong Kong, pp.55-59, Dec, 2009. (EI 20101512832855, ISTP 000276142900015)
