authors: Wolfgang Sunder, Jan Holzhausen, Petra Gastmeier, Andrea Haselbeck, Inka MaiFederal Institute for Research on Building, Urban Affairs and Spatial Development within the Federal Office for Building and Regional Planning2021<AG4-311-D812>
Federal Institute for Research on Building, Urban Affairs and Spatial Development within the Federal Office for Building and Regional Planning[2020]<AG4-311-D424>