Fraser, K. R., Sue, D., Wiedmann, M., Boor, K., & O'Byrne, C. P. (2003). Role of σ(B) in Regulating the Compatible Solute Uptake Systems of Listeria monocytogenes: Osmotic Induction of opuC Is σ(B) Dependent. American Society for Microbiology.

Fraser, Katy R., David Sue, Martin Wiedmann, Kathryn Boor, ja Conor P. O'Byrne. Role of σ(B) in Regulating the Compatible Solute Uptake Systems of Listeria Monocytogenes: Osmotic Induction of OpuC Is σ(B) Dependent. American Society for Microbiology, 2003.

Fraser, Katy R., et al. Role of σ(B) in Regulating the Compatible Solute Uptake Systems of Listeria Monocytogenes: Osmotic Induction of OpuC Is σ(B) Dependent. American Society for Microbiology, 2003.