The Recoverability of Fingerprints on Paper Exposed to Elevated Temperatures – Part 2: Natural Fluorescence
نویسندگان
چکیده
Previous work by the authors [1] investigated the recoverability of fingerprints on paper which had been exposed to elevated temperatures by comparing various chemical enhancement techniques (ninhydrin, 1,8-diazafluoren-9-one (DFO), and physical developer (PD)). During that study, it became apparent, as a consequence of
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