@book{74333,
	author = {Bolanden, Conrad von,},
	title = {Barbarossa; An Historical Novel of the XII Century.},
	publisher = {Project Gutenberg,},
	year = {2010},
	address = {Salt Lake City, UT :},
	note = {Release date is 2010-08-22},
	url = {https://www.gutenberg.org/ebooks/33487}
}