1. Survey on the state of storage usage in businesses in Japan 2010
2. Briefs ten data protection trends for 2010 Enterprise Storage Group 2010
3. Dewalker M. Next generation data protection with Symantec NetBackup 7, Sr. Product Manager Information Management Group Symantec Corporation 2010
4. Rao G Brueggemann E Networks O Object deduplication and application aware patent snapshots. US Patent No, US2010/0088277 A1 2010
5. Ogata M Komoda N Optimized assignment of deduplication backup methods using integer programming Proceedings of the 4th Japan-China Joint Symposium on Information Systems (JCIS2011) 105 109 2011