@book { TheAchilleanHerointhePlaysofTirsodeMolina,
    title = "The Achillean Hero in the Plays of Tirso de Molina",
    author = "Nina {Shecktor}",
    year = "2009",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1107420"
}