TY - RPRT TI - BIOS protection guidelines AU - Cooper, D A AU - Polk, W T AU - Regenscheid, A R AU - Souppaya, M P PY - 2011 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST SP 800-147 DO - 10.6028/NIST.SP.800-147 ER -