TFD-2与茚三酮显现纸张上汗潜手印效果的比较研究
曹辉, 葛辉, 杨尚明, 崔斌, 徐杰*

Comparing the Effects of TFD-2 and Ninhydrin on Developing Latent Fingerprints
CAO Hui, GE Hui, YANG Shangming, CUI Bin, XU Jie*
报纸显现效果 (a: 1d; b: 3d; c: 7d)