@INPROCEEDINGS{ZhangICDCS15, 
author={Qi Zhang and Sai Qian Zhang and Leon-Garcia, A. and Boutaba, R.}, 
booktitle={Distributed Computing Systems (ICDCS), 2015 IEEE 35th International Conference on}, 
title={Aurora: Adaptive Block Replication in Distributed File Systems}, 
year={2015}, 
pages={442-451}, 
month={June},}