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(from left to right) Dr. Edwin Schmidl - Strategy and Security Policy Institut, Vienna, Prof. Andreas Schwarcz - Chair of the Bulgarian Research Institute in Austria -Friends of Wittgenstein House Association, Prof. Dr. Klaus Roth - Munich University and honorary doctor of the New Bulgarian University, Sofia, Prof. Dr. Ivan Ilchev - Dean of the History Faculty, SU "St. Kliment Ohridski", Dr. Iskra Schwarcz - Vienna University |
