Max Welch Guerra is a Professor of Spatial Planning and Spatial Research and Head of the BSc and MSc Urbanistik at the Bauhaus-Universitat Weimar. Abdellah Abarkan is a Professor and heads the Chair of Spatial Planning at the Blekinge Institute of Technology (BTH) in Karlskrona, Sweden. Maria A. Castrillo Romon is a full Professor of Urban and Regional Planning in the Department of Urban Planning and Representation of Architecture and Researcher of the University Institute of Urban Planning (Instituto Universitario de Urbanistica, IUU), both at the University of Valladolid (Spain). Martin Pekar, PhD, is a Professor of Slovak history, at the Department of History, Faculty of Arts, Safarik University in Kosice.