@book { VisionsRevisions,
    title = "Visions/Revisions",
    author = "Nigel {Harkness} and Paul {Rowe} and Tim {Unwin} and Jennifer {Yee}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    url = "https://www.peterlang.com/document/1096833"
}