KaderoLech Krzyżaniak, Marek Chłodnicki, Michał Kobusiewicz, Karla Kroeper · First published 2011Open the Tome
Königsstadt Naga : Grabungen in der Wüste des SudanKarla Kroeper, Sylvia Schoske, Dietrich Wildung · First published 2011Open the Tome
Archaeology of early Northeastern AfricaKarla Kroeper, Marek Chłodnicki, Michał Kobusiewicz · First published 2006Open the Tome
Recent research into the stone age of Northeastern AfricaLech Krzyżaniak, Karla Kroeper, Michał Kobusiewicz · First published 2000Open the Tome
Interregional contacts in the later prehistory of northeastern AfricaLech Krzyżaniak, Karla Kroeper, Michał Kobusiewicz · First published 1996Open the Tome
Settlement in the Nile Delta to the end of the old kingdomKarla Kroeper · First published 1989Open the Tome
