Sustainable Development and Innovation in the Energy Sector - Steger, Ulrich; Achterberg (†), Wouter; Blok, Kornelis; Bode, Henning; Frenz, Walter; Gather, Corinna; Hanekamp, Gerd; Imboden, Dieter; Jahnke, Matthias; Kost, Michael; Kurz, Rudi; Nutzinger, Hans G.; et al. (Springer Berlin Heidelberg, 2005)