@book{46801,
	author = {United States Rubber Company and Martin, John,},
	title = {The Romance of Rubber},
	publisher = {Project Gutenberg,},
	year = {2003},
	address = {Salt Lake City, UT :},
	note = {Release date is 2003-12-01},
	url = {https://www.gutenberg.org/ebooks/4759}
}