1.
Ekama K, Ikumi D, Brouckaert CJ. George Ekama (1949–2023): A man of faith, humility and integrity and a world leader in wastewater treatment. S. Afr. J. Sci. [Internet]. 2023 Nov. 29 [cited 2024 Apr. 16];119(11/12). Available from: https://sajs.co.za/article/view/16907