1. Emeritus Professor of Spatial and Urban Planning, University François Rabelais of Tours, Research Unit cnrs 7324 citeres, Spatial Planning Department of Polytech Tours, 35 Ferdinand de Lesseps Street, 37553 Tours cedex 1, France
2. University of Oradea, Faculty of Geography, Tourism and Sport, Department of Geography, Tourism and Territorial Planning / Center of Territorial Studies and Analysis, Universității Street no. 1–3, 410078 Oradea, Romania,
3. Spatial Planning Department of Polytech’Tours, 35 Ferdinand de Lesseps Street, 37553 Tours cedex 1, France,
4. Spatial Planning Department of Polytech Tours, 35 Ferdinand de Lesseps Street, 37553 Tours cedex 1, France,
5. University of Oradea, Faculty of Geography, Tourism and Sport, Department of Geography, Tourism and Territorial Planning, Universității Street no. 1–3 410078 Oradea, Romania,