Krzysztof Frączek e-mail, Nicolaus Copernicus University in Toruń
Yonatan Gutman e-mail, IMPAN, Poland
Olena Karpel e-mail, AGH University of Science and Technology in Krakow, Poland
Dominik Kwietniak e-mail, Jagiellonian University, Cracow, Poland
Maria José Pacifico e-mail, Federal University of Rio de Janeiro, Brazil
Feliks Przytycki e-mail, IMPAN, Poland