Authors
Ioannis Karakikes
Universiy of Thessaly, Department of Civil Engineering, Volos, Greece
Wladimir Hofmann
wladimir.hofmann@iff.fraunhofer.de
Fraunhofer Institute for Factory Operation and Automation IFF, Magdeburg, Germany
Lambros Mitropoulos
Universiy of Thessaly, Department of Civil Engineering, Volos, Greece