From November 13 to 15 O. Kupriyanov visited the Technical University of Gabrovo, Bulgaria. During a working visit Kupriyanov A.V. took part in the annual international conference Unitech, in the ceremony of celebrating the 55th anniversary of TU Gabrovo, held talks with the leadership of the university and representatives of delegations from other countries.

The cooperation of UEIPA with TU Gabrovo has more than 15 years history. UEPA students have repeatedly studied at this prestigious Bulgarian university. UEPA teachers took internship there and delivered lectures.