@book { ContextualisingEarlyChristianMartyrdom,
    title = "Contextualising Early Christian Martyrdom",
    author = "Jakob {Engberg} and Uffe Holmsgaard {Eriksen} and Anders Klostergaard {Petersen}",
    year = "2011",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1136184"
}