A. W Mayo

Modelling diurnal variation of dissolved oxygen in waste stabilization ponds

Sven Erik Jørgensen, S. Jørgensen, J. Katima, 2000 .

Diurnal cycles of variation of physical–chemical parameters in waste stabilization ponds

Sven Erik Jørgensen, S. Jørgensen, J. Katima, 2002 .