@book{34526,
	author = {Roling, Bernd, and Roling, Bernd,},
	title = {Drachen und Sirenen :},
	publisher = {Brill,},
	year = {2010.},
	series = {Mittellateinische Studien und Texte ;},
	address = {Leiden ;},
	url = {http://dx.doi.org/10.1163/ej.9789004185203.i-818}
}