@book { MartyrdomMurderandMagic,
    title = "Martyrdom, Murder, and Magic",
    subtitle = "Child Saints and Their Cults in Medieval Europe",
    author = "Patricia Healy {Wasyliw}",
    year = "2008",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1103910"
}