@misc{wagner_climate_variability_2002, 
author={Wagner, S.},
title={Climate Variability wihtin the climate model ECHO-G during the Dalton Minimum},
year={2002},
howpublished = {report part},
note = {Wagner, S.: Climate Variability wihtin the climate model ECHO-G during the Dalton Minimum. In: Ritchie, H. (Ed.): Research Activities in Atmospheric and Oceanic Modelling, WGNE Blue Book. 2002. 7-43.}}