@inproceedings{Aziz2012milcom, title={Measuring Bias in the Mixing Time of Social Graphs due to Graph Sampling}, author={Abedelaziz Mohaisen and Pengkui Luo and Yanhua Li and Yongdae Kim and Zhi-Li Zhang}, booktitle={MILCOM'12: The 2012 Military Communications Conference}, pages={1--6}, year={2012} }