@book { TheNubianIssueinEgypt,
    title = "The Nubian Issue in Egypt",
    subtitle = "Conflict Analysis and Approaches to Peaceful Conflict Transformation",
    author = "Amer {Katbeh}",
    year = "2024",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b21778",
    url = "https://www.peterlang.com/document/1438252"
}