Fourth Cataract: Excavations at Es-Sadda and Hagar El-Beida, Survey between Es-Sadda and Shemkhiya : Two Seasons of Work in 2005

Polish Archaeology in the Mediterranean, Tom 17 (2007) s. 337-347
Marek Chłodnicki, Marek Lemiesz, Anna Longa, Piotr Osypiński, Michał Sip