@book { DieIkonedesHlTheodorStratilatzuKalbensteinberg,
    title = "Die Ikone des Hl. Theodor Stratilat zu Kalbensteinberg",
    author = "Helmut {Lohse}",
    year = "2012",
    publisher = "Biblion",
    address = ", Germany",
    doi = "10.3726/b12220",
    url = "https://www.peterlang.com/document/1067449"
}