Andrzej Adamkiewicz, Maritime University of Szczecin, Poland

Irina Bezginova - South Ural State Institute of Arts named after P.I. Chaikovsky, Russia

Cezary Hendryk, Higher Humanistic School of the Association for Adult Learning in Szczecin, Poland

Anatolij Kibysh, Russian University of Cooperation, Kaliningrad Branch, Russia

Pavel Kostenok, South Ural State Institute of Arts, Chelyabinsk, Russia

Ewa Wanda Maruszewska, University of Economics in Katowice, Poland

Włodzimierz Rosochacki, West Pomeranian University of Technology, Szczecin, Poland

Maria Smetanina, Chelyabinsk State Pedagogical University, Chelyabinsk, Russia

Kazimierz Wenta, Higher Humanistic School of the Association for Adult Learning in Szczecin, Poland