Yildirim, Ayhan/Metzler, Philipp/Lübbers, Heinz-Theo/Yildirim, Vedat (2015): Chlorhexidine – history, mechanism and risks. In: SWISS DENTAL JOURNAL SSO – Science and Clinical Topics, 125 (7/8), 830–831. doi:10.61872/sdj-2015-07-08-05.