1. AkamagwunaF.C.(2018).Taxonomic and trait‐based responses of the orders ephemeroptera plecoptera odonata and trichoptera (EPOT) to sediment stress in the Tsitsa River and its tributaries Eastern Cape South Africa. MSc thesis Rhodes University Grahamstown South Africa.
2. Bäse F. Helmschrot J. Schmied H. M. &Flügel W. A.(2001).The impact of land use change on the hydrological dynamic of the semi‐arid Tsitsa catchment in South Africa.
3. Particle size scales and classification of sediment types based on particle size distributions: Review and recommended procedures
4. Bona F. Doretto A. Falasco E. La Morgia V. Piano E. Ajassa R. &Fenoglio S.(2015).Increased sediment loads in alpine streams: An integrated field study.https://doi.org/10.1002/rra