1. Faculty of Biology; Department of Bacterial Genetics; Institute of Microbiology; University of Warsaw; Warsaw Poland
2. Polish Academy of Sciences; Institute of Biochemistry and Biophysics; Warsaw Poland
3. Faculty of Veterinary Medicine; Department of Epizootiology and the Clinic of Birds and Exotic Animals; University of Environmental and Life Sciences; Wrocław Poland
4. Faculty of Biology; Department of Animal Physiology; Institute of Zoology; University of Warsaw; Warsaw Poland