Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program A Statistical Comparison of Mass Spectral Data for Positional Isomer Differentiation Presenting section: Criminalistics 2019 Stuhmer, Emma L., Lawrence KS; McGuffin, Victoria L., East Lansing MI; Waddell Smith, Ruth, East Lansing MI View the paper Criminalistics