1. Laboratory of Plant Protection and Biotechnology; Department of Biotechnology; Intercollegiate Faculty of Biotechnology; University of Gdansk and Medical University of Gdansk; Abrahama 58 Gdansk 80-307 Poland
2. Laboratory of Biological Plant Protection; Department of Biotechnology; Intercollegiate Faculty of Biotechnology; University of Gdansk and Medical University of Gdansk; Abrahama 58 Gdansk 80-307 Poland
3. Laboratory of Electron Microscopy; Faculty of Biology; University of Gdansk; Wita Stwosza 59 Gdansk 80-308 Poland