@book{59857,
	author = {Gelpke, August Heinrich Christian,},
	title = {Ueber die schrecklichen Wirkungen des Aufsturzes eines Kometen auf die Erde :},
	publisher = {Project Gutenberg,},
	year = {2006},
	address = {Salt Lake City, UT :},
	note = {Release date is 2006-05-29},
	url = {https://www.gutenberg.org/ebooks/18471}
}