Congress Presentation
Speaker: Doctor S. Harb (Cleveland, US)
Speaker: Doctor M. Kanazawa (Morioka, JP)
Speaker: Professor M. Deljanin Ilic (Niska Banja, RS)
Speaker: Doctor T. Hama (Hachioji, JP)
Speaker: Doctor F. Maranta (Milan, IT)
29 August - 1 September 2020
Sessions Presentations