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Forensic characterization and discrimination of automotive paint protection films (PPFs) using ATR-FTIR spectroscopy

Yau-Hin Hong1, Wing-Man Lee1

  • 1Forensic Science Division, Government Laboratory, 7/F Ho Man Tin Government Offices, 88 Chung Hau Street, Ho Man Tin, Hong Kong Special Administrative Region of China.

Forensic Science International
|November 16, 2025
PubMed

Keywords:
ATR-FTIRContact evidencePolymerTrace evidence

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