Akatanga kukwezva kutarisisa kwenhepfenyuro muna 1985 paakasika sangano idzva rokukoka Mumiriri weSouth Africa, Glen Babb, kuzokurukura paUniversity of Toronto nokukakavadzana naProfessor Bill Graham kuti vadzivirire rusununguko rwokutaura.
Zvechokwadi, shanduro yakaoma zvikuru yemutsara uyu ndeyekuti "Akatanga kukwezvwa nevanobudisa nhau muna 1986 paakasika sangano idzva rokukoka Mumiriri weSouth Africa, Glenn Babb mushure mekunge International Law Society yabvisa kokero, ichiona kuti yakanga ichinetsa zvikuru pamusana penyaya yerusaruraganda. "