@book { TheatreasaPrisonofLongueDure,
    title = "Theatre as a Prison of Longue Durée",
    author = "Henk {Gras} and Philip Hans {Franses} and Harry van {Vliet} and Bennie {Pratasik}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1108093"
}