%0 Audiovisual Material %D 2020 %T Predicting contaminant sources in environmental samples using GC-MS/MS alkylated PAH analysis and a comprehensive list of forensic ratios %A Christine C Ghetu %A Richard P Scott %A Glenn R Wilson %A Rachel Liu-May %A Kim A Anderson %B NIEHS Superfund Research Program 2020 Annual Meeting, Virtual %8 12/2020 %G eng