1. SWGGSR, Guide for Primer Gunshot Residue Analysis by Scanning Electron Microscopy/Energy Dispersive X-Ray Spectroscopy, pp. 6; available from http://www.swggsr.org.
2. Chemical analysis of firearms, ammunition, and gunshot residue;Wallace;CRC Press,2018
3. Understanding Gunshot Residue Evidence and Its Role in Forensic Science;Vachon;Am J Forensic Med Pathol,2019
4. ASTM E-1588-20 – standard guide for gunshot residues analysis by scanning electron microscopy/energy dispersive x-ray spectroscopy;American Society for Testing and Materials,2017
5. Mixture Model for the Number of Gunshot Residues Found on Suspects’ Hands;Benzaquen;J. Forensic Sci,2020