@book { DreiExpertenstrategiendesKonfliktmanagementsCoachingSupervisionundOrganisationsberatungimVergleich,
    title = "Drei Expertenstrategien des Konfliktmanagements - Coaching, Supervision und Organisationsberatung im Vergleich",
    author = "Cris {Schlegel}",
    year = "2000",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832426545",
    url = "https://m.diplom.de/document/217883"
}