Jianxin Wang Jianer Chen Songqiao Chen An Effective Randomized QoS Routing Algorithm on Networks with Inaccurate Parameters. 38-46 2002 17 J. Comput. Sci. Technol. 1 http://jcst.ict.ac.cn/cone/cone21.html#paper5 db/journals/jcst/jcst17.html#WangCC02