TY - RPRT TI - Digital evidence preservation : considerations for evidence handlers AU - Guttman, Barbara AU - White, Douglas R AU - Walraven, Tracy PY - 2022 PB - National Institute of Standards and Technology (U.S.) CY - Gaithersburg, MD SN - NIST IR 8387 DO - 10.6028/NIST.IR.8387 ER -