Congress Presentation
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Speaker: Doctor V. Zaitsev (Saint Petersburg, RU)
Speaker: Miss A. Polyakova (Saint Petersburg, RU)
Speaker: Doctor L. Buttigieg (Msida, MT)
Speaker: Professor K. Sliwa (Cape Town, ZA)
Speaker: Professor O. Blagova (Moscow, RU)
25 May - 28 May 2019
Sessions Presentations