1. Ybl Miklós Faculty, Institute of Fire Protection and Safety Engineering, Fire Protection Testing Laboratory, Szent István University, Budapest, Hungary
2. Faculty of Civil Engineering, Department of Engineering Geology and Geotechnics, XRD and Thermoanalytic Laboratory, Budapest University of Technology and Economics, Budapest, Hungary
3. Faculty of Civil Engineering, Department of Construction Materials and Technologies, Budapest University of Technology and Economics, Budapest, Hungary
4. Faculty of Architecture, Civil Engineering and Transport Sciences, Structural Engineering and Geotechnics, Széchenyi István University, Hungary