E. Gakuba, B. Moodley, P. Ndungu, and G. Birungi, “Partition distribution of selected organochlorine pesticides in water, sediment pore water and surface sediment from uMngeni River, KwaZulu-Natal, South Africa”, WSA, vol. 44, no. 2 April, Apr. 2018, doi: 10.4314/wsa.v44i2.09.