新型手印提取胶片对不同遗留时间重叠手印的分离
高峰1,2,3, 张加敏4, 徐晓5, 王子政3, 刘寰3,*

A Novel Gel-lifter for Developing Overlapped Fingerprints Deposited at Different Time
GAO Feng1,2,3, ZHANG Jiamin4, XU Xiao5, WANG Zizheng3, LIU Huan3,*
胶片对遗留时间分别为7h及4h的两枚重叠手印的提取分离效果 ( C 0:手印样本;c1~c5:5次提取的胶片手印)