Usability testing of ten-print fingerprint capture / NIST, March 2007
PDF - http://zing.ncsl.nist.gov/biousa/docs/NISTIR-7403-Ten-Print-Study-03052007.pdf
Mary Theofanos et al
"A ten-print capture process was examined n terms of time, differing instructional modes (poster, video, or verbal), and what types of and how many errors are made during the process."