&quot; The Poisoned Tree: Responses to Involuntary Confessions in Criminal Proceedings in Botswana, Zambia, and Uganda &quot; , 5 African Journal of International &amp; Comparative Law, pp. 609-633 (1993) (London).
&quot; The Poisoned Tree: Responses to Involuntary Confessions in Criminal Proceedings in Botswana, Zambia, and Uganda &quot; , 5 African Journal of International &amp; Comparative Law 609 - 633 (1993) (London).