Andrzej Adamkiewicz, Marytime University of Szczecin, Poland

Sabina Kołodziej, Kozminski University, Poland

Ewa Wanda Maruszewska, University of Economics in Katowice, Poland

Wojciech Oleszak, Higher Humanistic School of the Association for Adult Learning in Szczecin, Poland

Elżbieta Perzycka, University of Szczecin, Poland

Czesław Plewka, Higher Humanistic School of the Association for Adult Learning in Szczecin, Poland

Natalia Serwin - Pomeranian Medical University in Szczecin, Poland

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