“Characterization of Blue Ballpoint Pens Using UV-Visible Spectroscopy and Pattern Recognition Techniques”
Analysis of ink is important particularly in the investigation of forgery cases involving handwriting and signatures. Characterisation of ballpoint pen inks among different brands becomes of great interest in questioned document since most of documents are written using ballpoint pens. The purpos...
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| Format: | Monograph |
| Language: | English |
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Universiti Sains Malaysia
2015
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| Online Access: | http://eprints.usm.my/60259/1/NUR%20ATIQAH%20SALWA%20BINTI%20BAHMAN%20-%20e.pdf |