@book { TheMysteryoftheTrinityintheTheologicalThoughtofPopeJohnPaulII,
    title = "The Mystery of the Trinity in the Theological Thought of Pope John Paul II",
    author = "Antoine {Nachef}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1089208"
}