Application of resistance measurements of black gel ink to identify altered documents
Identification of altered documents written in black gel ink is widely recognized as problematic, especially if both the original and altered strokes contain carbon. In this work, we used a black handwriting resistance measurement instrument to measure the resistance values of ink strokes. Because b...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2019-01-01
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| Series: | Journal of Forensic Science and Medicine |
| Subjects: | |
| Online Access: | http://www.jfsmonline.com/article.asp?issn=2349-5014;year=2019;volume=5;issue=2;spage=95;epage=103;aulast=Han |