1. SAMRC Microbial Water Quality Monitoring Centre University of Fort Hare Alice 5700 South Africa
2. Applied and Environmental Microbiology Research Group (AEMREG) Department of Biochemistry and Microbiology University of Fort Hare Alice 5700 South Africa
3. GenØK – Centre for Biosafety, Science Park University of Tromsø Tromsø 9291 Norway