Kronenberg, Andreas and Waltraud Kronenberg. "Wooden Carvings in the South Western Sudan." Kush: Journal of the Sudan Antiquities Service 8 (1960): 274-281.

Kronenberg, Andreas and Waltraud Kronenberg. "Wooden Carvings in the South Western Sudan." Kush: Journal of the Sudan Antiquities Service 8 (1960): 274-281.