Research & Education JFS ArticlesAAFS ConnectConference ProceedingsReference Series LibraryInternational Educational Outreach ProgramUnderstanding Null Alleles and STR Allele Mobility Issues Through Variant Allele SequencingPresenting section:Criminalistics2008Kline, Margaret C., Gaithersburg MD; Butler, John M., Gaithersburg MDView the paperCriminalistics