James L. Hafner Veera Deenadhayalan Wendy Belluomini Krishnakumar Rao Undetected disk errors in RAID arrays. 413-426 2008 52 IBM Journal of Research and Development 4-5 http://dx.doi.org/10.1147/rd.524.0413 db/journals/ibmrd/ibmrd52.html#HafnerDBR08