1. Dr Jakub Zasina Assistant Professor University of Lodz Faculty of Economics and Sociology, Institute of Spatial Economy Department of Regional Economics and Environment Ulica Polskiej Organizacji Wojskowej 3/5 90-255 Łódź, Poland
2. Dr hab. Mariusz E. Sokołowicz Associate Professor, University of Lodz Faculty of Economics and Sociology, Institute of Spatial Economy Department of Regional Economics and Environment Ulica Polskiej Organizacji Wojskowej 3/5, 90-255 Łódź, Poland
3. Szymon Nogalski Principal Consultant LDA Design, The Courtyard, 17A Sturton St Cambridge CB1 2SN, United Kingdom