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2. The examination of barefoot evidence;Bodziak,1999
3. Mass disaster identification – can chiropodists help?;Doney;Police Surgeon,1984
4. Toe and plantar dermatoglyphics in adult American Caucasians;Fox;American Journal of Physical Anthropology,1987
5. Preliminary study on the uniqueness of barefoot impressions;Kennedy;Canadian Society of Forensic Science,1996