Sriranjani Sitaraman Subbarayan Venkatesan Low-Intrusive Consistent Disk Checkpointing: A Tool for Digital Forensics. 20-36 2005 11 J. UCS 1 http://www.jucs.org/jucs_11_1/low_intrusive_consistent_disk db/journals/jucs/jucs11.html#SitaramanV05