Subsídios para a História, Arqueologia e Etnografia dos povos da Lunda (Nº 4). «Tentative Study of the Pleistocene Climatic Changes and Stone-Age Culture Sequence in North-Eastern in Angola»

MPLA. Treize années de lutte révolutionnaire armée - Thirteen years of armed revolutionary struggle

Interview with Seta Likambuila - MPLA Field Commander and Iddle Cadre Discusses Contradictions and Advances in the Angolan Revolutionary Process.