@book { DerSchokoladenbrunnenLiteraturQuickie, title = "Der Schokoladenbrunnen - Literatur-Quickie", author = "Tanja {Dückers}", year = "2013", publisher = "dotbooks Verlag", address = "München, Deutschland", doi = "10.3239/9783955201586", url = "https://m.dotbooks.de/document/208032" }