@book{106855,
	author = {Corliss, William R.,},
	title = {Direct Conversion of Energy},
	publisher = {Project Gutenberg,},
	year = {2021},
	series = {Understanding the atom.},
	address = {Salt Lake City, UT :},
	note = {Release date is 2021-08-11},
	url = {https://www.gutenberg.org/ebooks/66033}
}