J. Simonis

A novel approach for providing potable water in rural Sodwana Bay, northern Kwazulu-Natal, South Africa

J. Simonis, J. Simonis, A. Nweze, 2016 .

The variance in the water quality of the lower orange river

J. Simonis, Kwena Khutjo Sekwaila, B. Rawlins, 2019 .

Blackwater in South African estuaries with emphasis on the Mgobezeleni Estuary in northern KwaZulu-Natal

G. Bate, M. Mkhwanazi, J. Simonis, 2017 .