‘Infringements of the Universal Declaration of Human Rights in South Africa’ – a study by the International Commission of Jurists. Reprint from Objective: Justice, Vol. 5, No. 4, Oct-Dec 1973
‘Let My Country Go!’ – letters to President Reagan by Grade V children in Zambia – published by SWAPO Dept of Information, Luanda, Angola April 1986 (2 copies)
‘Military ethics in the Namibian Liberation Struggle’. Presented to the International Conference on Human Rights and Armed Conflicts, University of Brussels:1970 Jan
‘N Streekstudie Van Die Rehoboth-Gebiet En Aangrensende Gebiede Ten Einde Ekonomiese Ontwikkelingsprojekte Waaraan Die Eeerste Nasionale Ontwikkenlingskorporasie Van SWA Beperk Deel Kan He, Te Identifiseer: 1981