Congress Presentation
Speaker: Associate Professor G. Voskerician (San Francisco, US) Professor L. Klein (San Francisco, US)
Speaker: Professor N. Reiss (Bad Rothenfelde, DE)
Speaker: Doctor T. Jadczyk (Katowice, PL)
Speaker: Mr D. Coulon (Aix-en-Provence, FR)
7 November - 29 August 2018
Sessions Presentations