@book {9783402161470, title = "Franz Joseph Dölger 1879-1940", author = "Klauser, Theodor", isbn = "9783402161470", url = "http://www.content-select.com/index.php?id=bib_view&ean=9783402161470", url = "https://content-select.com/de/portal/media/view/604216de-819c-43a4-bb2e-5a28b0dd2d03", publisher = "Aschendorff Verlag", }