@book { LookingintoHAMASandOtherConstituentsofthePalestinianIsraeliConfrontation,
    title = "Looking into HAMAS and Other Constituents of the Palestinian-Israeli Confrontation",
    author = "Wolfgang {Freund}",
    year = "2002",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1093647"
}