| Issue Date | Title | Author(s) |
| 2021 | Abundance and characteristics of microplastics in retail mussels from Cape Town, South Africa | Sparks, Conrad ; Awe, Adetunji Ajibola ; Maneveld, Jade |
| 2025 | Assessing microplastic characteristics and abundance in the sediment and surface water of the Diep River, Western Cape, South Africa | Khan, Asmat ; Pereao, Omoniyi ; Sparks, Conrad ; Opeolu, Beatrice |
| 2023 | Characteristics and risk assessment of microplastics in water and mussels sampled from Cape Town Harbour and two oceans Aquarium, South Africa | Sparks, Conrad ; Viljoen, Nathalie ; Hill, Deen ; Lassen, Jonathan ; Awe, Adetunji Ajibola |
| 2022 | Concentrations and risk assessment of metals and microplastics from antifouling paint particles in the coastal sediment of a marina in Simon's Town, South Africa | Sparks, Conrad ; Awe, Adetunji Ajibola |
| 2025 | Current techniques for identifying, quantifying, and characterizing micro and nanoplastics with emphasis on strengths, limitations, and challenges | Gqomfa, Babalwa ; Dlangamandla, Cynthia ; Ntwampe, Seteno Karabo Obed ; Chidi, Dr Boredi Silas ; Maphanga, Thabang |
| 2023 | Environmental concentrations, characteristics and risk assessment of microplastics in water and sediment along the Western Cape coastline, South Africa | Julius, Danielle ; Awe, Adetunji Ajibola ; Sparks, Conrad |
| 2020 | Microplastics in mussels along the coast of Cape Town, South Africa | Sparks, Conrad |
| 2025 | Microplastics pollution understanding of beachgoers in Cape Town: South Africa | Grangxabe, Xolisiwe Sinalo ; Maphanga, Thabang ; Madonsela (Ph.D), Benett Siyabonga ; Yuyu, Siviwe Elvis ; Baloyi, Tshidi |
| 2023 | Spatio-temporal distribution of microplastics in water and sediment samples of the Plankenburg river, Western Cape, South Africa | Apetogbor, Komlan ; Pereao, Omoniyi ; Sparks, Conrad ; Opeolu, Beatrice |