@book { AbsicherungvonWhrungsrisikenmitderivativenFinanzinstrumenten,
    title = "Absicherung von Währungsrisiken mit derivativen Finanzinstrumenten",
    author = "Ralf {Kaiser}",
    year = "2015",
    publisher = "BACHELOR + MASTER PUBLISHING",
    address = "Hamburg, Deutschland",
    url = "https://m.bachelor-master-publishing.de/document/297120"
}