1. Analysis of Gunshot Residue and Associated Materials - a Review;Dalby;J. Forensic Sci.,2010
2. Standard Practice for Gunshot Residue Analysis by Scanning Electron Microscopy/Energy Dispersive X-Ray Spectroscopy;American Society for Testing and Materials, E1588–17,2017
3. The SWGGUN Guide for Primer Gunshot Residue Analysis by Scanning Electron Microscopy/Energy Dispersive X-Ray Spectrometry, last version dated Nov. 29th, 2011.
4. The chemistry of death by gunshot;Thornton;Anal. Chim. Acta,1994
5. Percussion primer mixes;Bydal;Associat. Firearms Tool Mark Exam. J.,1990