Barnard, Sandra, Theunis L. Morgenthal, Micaela Stolz, and Arthurita Venter. “Impact of Land-Use and Flow Conditions on the Phytoplankton of the Sabie River, South Africa”. African Biodiversity & Conservation 51, no. 1 (February 24, 2021). Accessed May 1, 2026. https://mail.abcjournal.org/index.php/abc/article/view/319.