@book { AndreasBodensteinzuKarlstadtundMartinLuther,
    title = "Andreas Bodenstein zu Karlstadt und Martin Luther",
    author = "Michael {Gorissen}",
    year = "2009",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640329359",
    url = "https://www.hausarbeiten.de/document/126665"
}