African E. Ground Survey Working Group. Working Group Discussion Two. [Proceedings of the AfESG meeting, Victoria Falls, Zimbabwe, Nov. 17-22 1992]. Pachyderm [Internet]. 1993 Jun. 30 [cited 2024 Jul. 22];16(1):31-3. Available from: https://pachydermjournal.org/index.php/pachyderm/article/view/753