• Julia Jezierska, University of Wrocław
• Adam Jezierski, University of Wrocław
• Niko Guskos, West Pomeranian University of Technology, Szczecin
• Czesław Rudowicz, Adam Mickiewicz University, Poznań
• Zbigniew Sojka, Jagiellonian University in Kraków
• Maria Jerzykiewicz, University of Wrocław
• Małgorzata Komorowska, Wrocław University of Science and Technology
• Andrzej Ożarowski, Florida State University
• Jerzy Krzystek, Florida State University
• Piotr Pietrzyk, Jagiellonian University in Kraków
• Tadeusz Sarna, Jagiellonian University in Kraków
• Maria Augustyniak-Jablokow, Polish Academy of Sciences, Poznań
• Wojciech Kempinski, Polish Academy of Sciences, Poznań
• Waldemar Bednarski, Polish Academy of Sciences, Poznań
• Ryszard Krzyminiewski, Adam Mickiewicz University, Poznań
• Ireneusz Stefaniuk, University of Rzeszów
• Mirosław Dudek, University of Zielona Góra
• Bohdan Padlyak, University of Zielona Góra