14th 2021 International Conference on Haptics and Virtual Reality (ICHVR 2021),Budapest, Hungary
14th 2021 European Conference on Computer Science and Information Technology (ECCSIT 2021),Budapest, Hungary
16th 4th ICSTR Budapest – International Conference on Science & Technology Research, 16-17 July 2021,Budapest, Hungary
19th International Forum on Public Health and Health Care Management - 2022,Budapest, Hungary
