PapaR. “NEW CHALLENGES FOR XXI CENTURY CITIES Global Warming, Ageing of Population, Reduction of Energy Consumption, Immigration Flows, Optimization of Land Use, Technological Innovation 1”. TeMA - Journal of Land Use, Mobility and Environment, Vol. 17, no. 1, Apr. 2024, pp. 3-6, doi:10.6093/1970-9870/10880.