University of Silesia in Katowice
Magdalena Habdas, Associate Prof. (Dr. hab.)
University of Economics in Katowice
Jan Konowalczuk, PhD, Assistant Prof.
Tomasz Ramian, PhD, Assistant Prof.
Marcin Tomecki, PhD, Assistant Prof.
Tomasz Bolek, PhD, Assistant Prof.
Marta Martyniak, MSc, doctoral student