@book { TrevellianunddieFraudieeinenKillerliebte, title = "Trevellian und die Frau, die einen Killer liebte", author = "Horst {Friedrichs}", year = "2020", publisher = "Uksak E-Books", address = "Lengerich, Germany", url = "https://uksakebooks.grin.com/document/903499" }