@misc{scheirer_the_rule_2000, 
author={Scheirer, R.,Macke, A.},
title={The Rule of Cloud-Inhomogeneity on UV-A, UV-B and PAR},
year={2000},
howpublished = {conference poster: Nice (F); 25.-29.04.2000},
note = {Online available at: \url{} (DOI). Scheirer, R.; Macke, A.: The Rule of Cloud-Inhomogeneity on UV-A, UV-B and PAR. In: EGS 2000, European Geophysical Society, XXV General Assembly. Nice (F). 2000.}}