Meyer, R., Azzam, R., Back, M., Bielinski, A., Busch, A., Class, H., Clauser, C., Dogan, O., Fernandez-Steeger, T. M., Helmig, R., Kempka, T., Krooss, B. M., Kühn, M., Littke, R., Peiffer, S., Stanjek, H., Waschbüsch, M. (2008): CO2TRAP - Development and Evaluation of Innovative Strategies for Mineral and Physical Trapping of CO2 in Geological Formations and of Long-Term Cap Rock Integrity. - AAPG European Region Newsletter, December 2007, 4-5.