1. Use of Chelex to improve the PCR signal from a small number of cells;Singer-Sam;Amplifications,1989
2. Chelex® 100 as a medium for simple extraction of DNA for PCR-based typing from forensic material;Walsh;BioTechniques,1991
3. PCR-based Typing of DNA Extracted from Cigarette Butts;Hochmeister;Int. J. Leg. Med.,1991
4. The Application of PCR-based Technologies to Forensic Analysis;Presley,1993
5. Ancient Bone DNA Amplified;Hagelberg;Nature,1989