TY - RPRT TI - A study of users with visual disabilities and a fingerprint process AU - Stanton, Brian AU - Theofanos, Mary AU - Sheppard, Charles PY - 2008 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 7484 DO - 10.6028/NIST.IR.7484 ER -