作者单位:
Department of Physics, University of Helsinki, P.O. Box 64, FIN-00014, Helsinki, Finland
[1]
Forensic Technology Inc, 5757 Cavendish Blvd., Suite 200, C?te St-Luc,QC H4W 2W8, Canada
[2]
National Bureau of Investigation, Forensic Laboratory, P. O. Box 285, FI-01370 Vantaa, Finland
[3]
Department of Physics, University of Helsinki, P.O. Box 64, FIN-00014, Helsinki, Finland, Helsinki
[4]
发布时间
2014-03-22