@book { ManagingTime,
    title = "Managing Time",
    author = "Richard {Maber} and Joanna {Barker}",
    year = "2017",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/b11059",
    url = "https://www.peterlang.com/document/1055460"
}