Extension and strengthening of the European Topten Initiatives and of the market for innovative and efficient products | oeko.de https://www.oeko.de/projekte/detail/extension-and-strengthening-of-the-european-topten-initiatives-and-of-the-market-for-innovative-and-efficient-products/
Stratmann Auftraggeber Intelligent Energy Europe (IEE) – Programm der Europäischen Union