Congress Presentation
Add to my library
Speaker: Doctor I. Cheang (Nanjing, CN)
Speaker: Mrs G. Muckiene (Kaunas, LT)
Speaker: Doctor T. Kretzschmar (Jena, DE)
Speaker: Associate Professor K. Urbanek (Naples, IT)
Speaker: Miss I. Al-Ansary (Cairo, EG)
25 August - 28 August 2023
Sessions Presentations