Scientific Analysis of Brown-Black Contaminants on Palm-Leaf Manuscript SurfacesUsing Micro-Destructive Detection Techniques
YANG Qin, DING Li, SHAO Huiqi, LI You, CHENG Xiaolin, LI Na, LI Li
Chinese Journal of Light Scattering . 2025, (2): 348 -356 .  DOI: 10.13883/j.issn1004-5929.202502024