1. National Technical University “ Kharkiv Polytechnic Institute”,Department of Rehabilitation Medicine,Kharkiv,Ukraine
2. National Technical University “Kharkiv Polytechnic Institute”,Educational and Scientific Institute of Social and Humanitarian Technologies,Kharkiv,Ukraine
3. National Aerospace University “Kharkiv Aviation Institute”,Department of Aircraft Strength,Kharkiv,Ukraine
4. Generral University Hospital in Prague,Department of Oral and Maxillofacial Surgery,Prague,Czech Republic
5. O.M. Beketov National University of Urban Economy in Kharkiv,Department of Materials Science and Engineering of Composite Structures,Kharkiv,Ukraine