1. Agarwal, S., Dunagan, J., Jain, N., Saroiu, S., Wolman, A., & Bhogan, H. (2010). Volley: Automated data placement for geo-distributed cloud services. In Proceedings of the 7th Usenix Conference on Networked Systems Design and Implementation (p. 2). Berkeley, CA: USENIX Association. Retrieved from http://portal.acm.org/citation.cfm ?id=1855711.1855713
2. Amazon simpledb. (n.d.). Retrieved from http://aws.amazon.com/ simpledb/
3. Apache Hbase Reference Guide. (n.d.). Retrieved from http://hbase.apache.org/book.html
4. Aronovich, L., Asher, R., Bachmat, E., Bitner, H., Hirsch, M., & Klein, S. T. (2009). The design of a similarity based deduplication system. In Proceedings of Systor 2009: The Israeli Experimental Systems Conference (pp. 6:1–6:14). New York, NY: ACM. Retrieved from http://doi.acm.org/10.1145/1534530.1534539
5. Belaramani, N., Dahlin, M., Gao, L., Nayate, A., Venkataramani, A., Yalagandula, P., & Zheng, J. (2006). PRACTI replication. In Proceedings of the USENIX Symposium on Networked Systems Design and Implementation (NSDI). USENIX.