Qing Li Yih-Chun Hu Meiyuan Zhao Adrian Perrig Jesse Walker Wade Trappe SEAR: a secure efficient ad hoc on demand routing protocol for wireless networks. 201-204 2008 ASIACCS http://doi.acm.org/10.1145/1368310.1368339 conf/ccs/2008asia db/conf/ccs/asiaccs2008.html#LiHZPWT08