@misc{lemmen_intercomparing_the_2010, author={Lemmen, C.,Wirtz, K.,Gronenborn, D.}, title={Intercomparing the European and North American transition to farming in a mathematical model of socio-technological adaptation}, year={2010}, howpublished = {conference lecture: St. Louis, MO (USA); 14.-18.04.2010}, note = {Online available at: \url{} (DOI). Lemmen, C.; Wirtz, K.; Gronenborn, D.: Intercomparing the European and North American transition to farming in a mathematical model of socio-technological adaptation. SAA 75th Anniversary Meeting. St. Louis, MO (USA), 2010.}}