@misc{matulla_estimating_changes_2003, 
author={Matulla, C.,Scheifinger, H.},
title={Estimating changes of Central European phenological occurence dates on the basis of "direct downscaling"},
year={2003},
howpublished = {conference lecture: Potsdam (D); 22.-25.09.2003},
note = {Online available at: \url{} (DOI). Matulla, C.; Scheifinger, H.: Estimating changes of Central European phenological occurence dates on the basis of "direct downscaling". 6. Deutsche Klimatagung. Potsdam (D), 2003.}}