@book{98490,
	author = {Schaeffer, Albrecht,},
	title = {Helianth. Band 1 :},
	publisher = {Project Gutenberg,},
	year = {2018},
	address = {Salt Lake City, UT :},
	note = {Release date is 2018-08-09},
	url = {https://www.gutenberg.org/ebooks/57661}
}