@book{80556,
	author = {Alberdingk Thijm, J. A.},
	title = {Karolingsche Verhalen},
	publisher = {Project Gutenberg,},
	year = {2012},
	address = {Salt Lake City, UT :},
	note = {Release date is 2012-05-17},
	url = {https://www.gutenberg.org/ebooks/39717}
}