Anh Duc Hoang Minh Binh Tu Thi Thao Ta Manh Hung Hoang
10.1155/2021/8870541
J Anal Methods Chem
2021 May 15;2021:8870541.
CC BY
https://pubmed.ncbi.nlm.nih.gov/34055448/
PMC8143886
34055448
Combination of a Green and a Traditional Method for Estimating Relative and Absolute Ink Age: A Case Study of Ballpoint Pen Ink Dating in Vietnam
2021