@misc{okamoto_emission_properties_1992, 
author={Okamoto, H.,Mukai, T.},
title={Emission properties of fractal aggregates},
year={1992},
howpublished = {conference paper,conference lecture: null; 1992},
note = {Online available at: \url{} (DOI). Okamoto, H.; Mukai, T.: Emission properties of fractal aggregates. In: Bulletin of Japan Earth and Planetary Science Joint Meeting; Abstracts. 1992. 430.}}