@book{42904,
	author = {Lucretius Carus, Titus, and Leonard, William Ellery,},
	title = {On the Nature of Things},
	publisher = {Project Gutenberg,},
	year = {1997},
	address = {Salt Lake City, UT :},
	note = {Wikipedia page about this book: https://en.wikipedia.org/wiki/De_rerum_natura},
	url = {https://www.gutenberg.org/ebooks/785}
}