1.Working Group Sustainable Construction, Institute of Technology and Testing of Construction MaterialsGraz University of TechnologyGrazAustria
2.Institute of Construction and Infrastructure Management, Chair of Sustainable ConstructionSwiss Federal Institute of Technology (ETH Zürich)ZurichSwitzerland
3.University of Natural Resources and Life SciencesViennaAustria
4.Centre for Real EstateKarlsruhe Institute of Technology (KIT)KarlsruheGermany
5.Institute of Construction Management and EconomicsGraz University of TechnologyGrazAustria