@misc{lemmen_gradient_adaptive_2008, 
author={Lemmen, C.,Haberkorn, K.},
title={Gradient adaptive dynamics: Aggregate modeling from Daisyworld to an ESM anthroposphere component},
year={2008},
howpublished = {conference object: null; null},
abstract = {No abstract},
note = {Online available at: \url{} (DOI). Lemmen, C.; Haberkorn, K.: Gradient adaptive dynamics: Aggregate modeling from Daisyworld to an ESM anthroposphere component. Geophysical Research Abstracts. 2008.}}