@misc{levkov_modelling_the_1989, 
author={Levkov, L., Eppel, D. P., Grassl, H.},
title={Modelling the atmospheric transport of trace metals including the role of precipitating clouds},
year={1989},
howpublished = {conference lecture: Geneva (CH);},
note = {Levkov, L.; Eppel, D.; Grassl, H.: Modelling the atmospheric transport of trace metals including the role of precipitating clouds. In: Vernet, J. (Ed.): International Conference on Heavy Metals in the Environment. Geneva (CH). 1989. 40-43.}}