Kadero (The Sudan). Excavation campaign 2003.
In the rear row, from the right: (1) Prof. Lech Krzyżaniak;
(2) Prof. Michał Kobusiewicz (Institute of Archaeology and Ethnology,
Polish Academy of Sciences - Poznań Branch);
(4) Przemysław Bobrowski, MA (Institute of Archaeology and Ethnology,
Polish Academy of Sciences - Poznań Branch).