Blehert, D. S., Palmer, R. J., Xavier, J. B., Almeida, J. S., & Kolenbrander, P. E. (2003). Autoinducer 2 Production by Streptococcus gordonii DL1 and the Biofilm Phenotype of a luxS Mutant Are Influenced by Nutritional Conditions. American Society for Microbiology.

Blehert, David S., Robert J. Palmer, Joao B. Xavier, Jonas S. Almeida, và Paul E. Kolenbrander. Autoinducer 2 Production By Streptococcus Gordonii DL1 and the Biofilm Phenotype of a LuxS Mutant Are Influenced By Nutritional Conditions. American Society for Microbiology, 2003.

Blehert, David S., et al. Autoinducer 2 Production By Streptococcus Gordonii DL1 and the Biofilm Phenotype of a LuxS Mutant Are Influenced By Nutritional Conditions. American Society for Microbiology, 2003.