Elbendary, Amina A. Homerin, Th. Emil : University of Rochester Walker, Paul E. : University of Chicago Clifford, W. W. : University of Chicago Kamal, Mustapha : University of Chicago Weintritt, Otfried : Cologne University Herzog, Thomas : University of Halle Fernandes, Leonor : American University in Cairo Christie, Niall : University of Toronto Pahlitzsch, Johannes : Freie Universität Berlin Guo, Li : University of Notre Dame Bauer, Thomas : Universität Münster Walker, Bethany J. : Oklahoma State University Meri, Josef W. : University of California, Berkeley Levanoni, Amalia : University of Haifa