Ning Zhang Incheol Shin Feng Zou Weili Wu My T. Thai Trade-off scheme for fault tolerant connected dominating sets on size and diameter. 1-8 2008 FOWANC http://doi.acm.org/10.1145/1374718.1374720 conf/mobihoc/2008fowanc db/conf/mobihoc/fowanc2008.html#ZhangSZWT08