Sewald, X., Saum, S. H., Palm, P., Pfeiffer, F., Oesterhelt, D., & Müller, V. (2007). Autoinducer-2-Producing Protein LuxS, a Novel Salt- and Chloride-Induced Protein in the Moderately Halophilic Bacterium Halobacillus halophilus. American Society for Microbiology.

Sewald, Xaver, Stephan H. Saum, Peter Palm, Friedhelm Pfeiffer, Dieter Oesterhelt, and Volker Müller. Autoinducer-2-Producing Protein LuxS, a Novel Salt- and Chloride-Induced Protein in the Moderately Halophilic Bacterium Halobacillus Halophilus. American Society for Microbiology, 2007.

Sewald, Xaver, et al. Autoinducer-2-Producing Protein LuxS, a Novel Salt- and Chloride-Induced Protein in the Moderately Halophilic Bacterium Halobacillus Halophilus. American Society for Microbiology, 2007.