@book { WissensmanagementinKleinundMittelbetrieben, title = "Wissensmanagement in Klein- und Mittelbetrieben", author = "Patrick {Schlögl}", year = "2003", publisher = "Diplom.de", address = "Hamburg, Deutschland", doi = "10.3239/9783832472405", url = "https://m.diplom.de/document/222544" }