@book { NYLONSBand4HarteZeiten, title = "NYLONS - Band 4: Harte Zeiten", author = "Nora {Schwarz}", year = "2013", publisher = "dotbooks Verlag", address = "München, Deutschland", doi = "10.3239/9783955202835", url = "https://m.dotbooks.de/document/214631" }