1. Litter Catchup,2019
2. Persistence of plastic litter in the oceans;Andrady,2015
3. An analysis of the riverine contribution to the solid wastes contamination of an isolated beach at the Brazilian Northeast;Araejo;Manag. Environ. Qual. Int. J.,2007
4. How much is a clean beach worth? The impact of litter on beach users in the Cape Peninsula, South Africa;Ballance;S. Afr. J. Sci.,2000
5. African Marine Litter Monitoring Manual. African Marine Waste Network, Sustainable Seas Trust. Port Elizabeth, South Africa;Barnardo,2020