<span style="font-size: 10.5pt;">气质联用法检验签字笔字迹中溶剂成分</span>

GC-MS based solvent component detection in black signature pen

CHEN Yue1,LIU Wei, ZOU Ji-xin

SHANDONG SCIENCE . 2016, (3): 92 -96 . DOI: 10.3976/j.issn.1002-4026.2016.03.016