Alex Barclay L. Watson David Greer John Hale Gavin Manes Redacting Digital Information from Electronic Devices. 205-214 2007 IFIP Int. Conf. Digital Forensics http://dx.doi.org/10.1007/978-0-387-73742-3_14 conf/ifip11-9/2007 db/conf/ifip11-9/df2007.html#BarclayWGHM07