Jacobs, D., Schäuble, D., Bayer, B., Peinl, H., Goldammer, K., Volkert, D., Sperk, C., Töpfer, K. (2014): Civic participation and cost efficiency. Key points for the financing of renewable energies and enabling demand response. - IASS Study, April 2014.https://doi.org/10.2312/iass.2014.011