Congress Presentation
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Speaker: Associate Professor A. Pop-Moldovan (Arad, RO)
Speaker: Professor C. Saldarriaga Giraldo (Medellin, CO)
Speaker: Mrs R. Martin-Graur (Bucharest, RO)
Speaker: Doctor E. Berthelot (Le Kremlin-Bicetre, FR)
Speaker: Mr F. Lopes Martins (Lisbon, PT)
20 May - 23 May 2023
Sessions Presentations