1. Laboratory of Electron Microscopy; Biology Centre of CAS; Ceske Budejovice République tchèque
2. Laboratory of Electron Microscopy; Faculty of Science; Charles University in Prague, Praha République tchèque
3. Institute of Parasitology; Biology Centre of CAS; Ceske Budejovice République tchèque
4. R&D Applications; Tescan Orsay Holding, a.s.; Brno République tchèque
5. Faculty of Science; University of South Bohemia; Ceske Budejovice République tchèque