Dr. hab. Galina Filipuk, University of Warsaw (current), Polish Academy of Sciences, Loughborough University, Belarusian State University. Fellowships: Humboldt Research Fellowship for Experienced Researchers at TU Dresden and KU Eichstaett- Ingolstadt (Germany); Japan Society for the Promotion of Sciences Fellowship at Kumamoto University. Dr. Andrzej Kozlowksi, University of Warsaw (current), Wayne State University, Toyama University of International Studies, Chiba Denki University, Japan Society for the Promotion of Science/Royal Society Post-Doctoral Fellow at Tsukuba University. Visiting positions: Tokyo Institute of Technology. Consultant to Wolfram Research.