Contacts Between West Africa and Roman North Africa : Archaeometallurgical Results from Kissi, Northeastern Burkina Faso.

von Fenn, Thomas R.
Veröffentlicht in Crossroads / Carrefour Sahel :
Frankfurt am Main : Africa Magna Verlag, 2009.
Umfang/Format: 119-146.

A Chalcolithic Error : Rebuttal to Amzallag 2009.

von Thornton, Christopher P.
Veröffentlicht in American journal of archaeology, 114.2010
Boston : Archaeological Institute of America, located at Boston University, 2010.
Umfang/Format: 305-315.