1
2
Published: 1963
Superior document: Wissenschaftliche Schriftenreihe des Afro-Asiatischen Institutes in Wien 1
3
4
Published: 1990
Superior document: Proceedings of the Fifth International Hamito-Semitic Congress 1
5
Published: 1991
Superior document: Proceedings of the Fifth International Hamito-Semitic Congress 2
6
Published: 1987
Superior document: Sitzungsberichte / Österreichische Akademie der Wissenschaften, Philosophisch-Historische Klasse 492