Halo, Issufo, Rosemary Dorrington, Thomas Bornman, Stephanie de Villiers, and Sarah Fawcett. 2016. “South Africa in the Antarctic Circumnavigation Expedition: A Multi-Institutional and Interdisciplinary Scientific Project”. South African Journal of Science 112 (9/10):4. https://doi.org/10.17159/sajs.2016/a0173.