- Erwin, Wallace M. (2)
- Woidich, Manfred (2)
- Aboul-Fetouh, Hilmi M. (1)
- Altoma, Salih J (1)
- Arnold, Werner, 1953- (1)
- Behnstedt, P. (1)
- Benmamoun, Elabbas (1)
- Cuvalay-Haak, Martine, 1959- (1)
- Gamal-Eldin, Saad M. (1)
- Hanna, H. Morcos (1)
- Jong, Rudolf Erik de (1)
- Jong, Rudolf de (1)
- Kaye, Alan S. (1)
- Khalafallah, Abdelghany A., 1920- (1)
- Owens, Jonathan (1)
- Versteegh, C. H. M. (1)