Last evening, a ceremonial academy was held in Vienna to mark ten years of existence of Prosvjeta SECS Serbian supplementary schools in Austria, including cultural and artistic program and attendance of Serbian students. The ceremony was opened by Arnaud Gouillon, Director of the Directorate for Cooperation with the Diaspora and Serbs in the Region in Serbian Government. Before the start of the ceremony, Gouillon visited the premises of the Representative Office, where he spoke with its head