@book{98620,
	author = {Congreve, William, Sir,},
	title = {The Details of the Rocket System},
	publisher = {Project Gutenberg,},
	year = {2018},
	address = {Salt Lake City, UT :},
	note = {Release date is 2018-08-28},
	url = {https://www.gutenberg.org/ebooks/57791}
}