Eichhammer, W.W.EichhammerSchlomann, B.B.Schlomann2022-03-072022-03-072002https://publica.fraunhofer.de/handle/publica/291487en303600Monitoring tools for energy efficiency in europe: The odyssee and mure project. Final report, Vol.4b.: Study cases, Germany; Greece; Ireland; Italy; The Netherlands - National Report from Germanybook