1. Faculty of Technologies, Kaunas University of Technology, Daukanto g. 12, LT-35212 Panev!žys
2. Faculty of Civil Engineering, Vilnius Gediminas Technical University, Saul!tekio al. 11, LT-10223 Vilnius, Lithuania
3. Faculty of Technologies, Kaunas University of Technology, Daukanto g. 12, LT-35212 Panevėžys
4. Faculty of Civil Engineering and Architecture, Kaunas University of Technology, Studentu g. 48, LT-51367 Kaunas, Lithuania