@book{23730,
	author = {Folquet de Lunel, and Eichelkraut, Franz,},
	title = {Der troubadour Folquet de Lunel ...},
	publisher = {W. Hecht,},
	year = {1872.},
	address = {Berlin,},
	url = {http://hdl.loc.gov/loc.gdc/scd0001.0003208431A}
}