@book { AdvertisingtheBlackStuffinIreland19591999,
    title = "Advertising the Black Stuff in Ireland 1959-1999",
    author = "Patricia {Medcalf}",
    year = "2020",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/b15509",
    url = "https://www.peterlang.com/document/1058199"
}