Collins, M. J., Penkman, K. E. H., Rohland, N., Shapiro, B., Dobberstein, R. C., Ritz-Timme, S., & Hofreiter, M. (2009). Is amino acid racemization a useful tool for screening for ancient DNA in bone? The Royal Society.

Collins, Matthew J., Kirsty E. H. Penkman, Nadin Rohland, Beth Shapiro, Reimer C. Dobberstein, Stefanie Ritz-Timme, and Michael Hofreiter. Is Amino Acid Racemization a Useful Tool for Screening for Ancient DNA in Bone? The Royal Society, 2009.

Collins, Matthew J., et al. Is Amino Acid Racemization a Useful Tool for Screening for Ancient DNA in Bone? The Royal Society, 2009.