Biblio

A. J. Rees, Rodman, D. J., and Zabel, T. F., “Water clarification by flotation - 5 : results from five 95m3/a plants operating on different raw waters”, vol. TR 114. Water Research Centre, Medmenham, UK, p. 56 p. : 30 fig., 1979.

R. A. Hyde, “Water clarification by flotation-4 : design and experimental studies on a dissolved-air flotation pilot plant treating 8.2 m3/h or river Thames water”, vol. 13. Water Research Centre, Medmenham, UK, p. 39 p., 1975.

R. F. Packham and Richards, W. N., “Water clarification by flotation - 1 : a survey of the literature”, vol. TP.87. W.R.A. - Water Research Association, Medmenham, UK, p. 32 p. : fig., tab., 1972.

R. F. Packham and Richards, W. N., “Water clarification by flotation - 2 : a laboratory study of the feasibility of floc flotation”, vol. TP.88. W.R.A. - Water Research Association, Medmenham, UK, p. 21 p. : 1 fig., 9 tab., 1972.

F. A. van Duuren, Water purification works design. Pretoria, South Africa: Water Research Commission, WRC, 1970, p. xii, 422 p. : fig., ill., tab.