@article{201912.0173,
	doi = {10.20944/preprints201912.0173.v1},
	url = {https://doi.org/10.20944/preprints201912.0173.v1},
	year = 2019,
	month = {December},
	publisher = {Preprints},
	author = {Marco Scharringhausen and Lars Witte},
	title = {An Efficient and Leightweight Illumination model for Planetary Bodies including Direct and Diffuse Radiation},
	journal = {Preprints}
}