@misc{hagner_europaen_lead_1999, author={Hagner, C.}, title={Europaen Lead Politics and their Impacts}, year={1999}, howpublished = {conference lecture (invited): Saskatchewan (CDN); 27.-29.08.1999}, note = {Online available at: \url{} (DOI). Hagner, C.: Europaen Lead Politics and their Impacts. Conference on Nature, Wealth and the Human Economy in the next Millenium. Saskatchewan (CDN), 1999.}}