1. Helmholtz Center for Environmental Research (UFZ); Department of Environmental Engineering; Permoserstrasse 15 04318 Leipzig Germany
2. Leipzig University of Applied Sciences (HTWK) Leipzig; Faculty of Civil Engineering; Karl-Liebknecht-Strasse 132 04277 Leipzig Germany
3. BAM Federal Institute for Materials Research and Testing; Division Biodeterioration and Reference Organisms; Unter den Eichen 87 12205 Berlin Germany
4. MTB Mikrowellen Technik; Mittenwalder Strasse 79 15749 Mittenwalde Germany