Xiangqian Chen Kia Makki Kang Yen Niki Pissinou Zhihua Liu A proactive secure routing algorithm defense against node compromise in sensor networks. 557-559 2008 LCN http://dx.doi.org/10.1109/LCN.2008.4664235 conf/lcn/2008 db/conf/lcn/lcn2008.html#ChenMYPL08