Über den Autor Hegger, Manfred
Alexander Reichel: Reichel Architekten BDA, Kassel, numerous publications and awards, among other things visiting professor for building construction at the TU Darmstadt, author of numerous papers and constructional reference books Kerstin Schultz: liquid architekten, Darmstadt, professor at the architectural department for refurbishment of buildings with a special emphasis on Interieur Design at the Hochschule Darmstadt; numerous publications and awards