Havel J
Policie Ceské republiky, Správa hl. m. Prahy, Odbor kriminalistické techniky a expertiz.
Soud Lek. 2003 Jul;48(3):42-4.
The article is a continuation of the experiences Ing. J. Havel and Ing. K. Zelenka Energodispersive X-ray fluorescence spectrometry (EDXRF) as the forensic necrochemical method as the tool for detection of metals (gunshot residues--GSR) in connection with gunshot-wounds of persons.