@book { UnderstandingPeaceHolistically,
    title = "Understanding Peace Holistically",
    subtitle = "From the Spiritual to the Political",
    author = "Scherto {Gill} and Garrett {Thomson}",
    year = "2020",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/b12145",
    url = "https://www.peterlang.com/document/1110798"
}