Adams J. B., Taljaard S., van Niekerk L. & Lemley D. A. (2020) Nutrient enrichment as a threat to the ecological resilience and health of South Africa microtidal estuaries African Journal of Aquatic Science 45: 23–40

Keywords: alien invasive plants, eutrophication, harmful algal blooms, macroalgae, mouth closure, wastewater discharges