蔬菜粉末荧光光谱测定及其在手印显现中的应用
代雪晶1, 汤澄清2, 王猛2, 佟林东1

Study on the Fluorescence Spectral Characteristics of Vegetable Powders and Their Application in Development of Latent Fingerprints
DAI Xue-jing1, TANG Cheng-qing2, WANG Meng2, TONG Lin-dong1
光学显现法拍摄潜在指印 (a, a'): 光滑地板; (b, b'): 半光滑卡片; (c, c'): 银行卡