Citation: Wok. Grabow et al., New methods for the detection of viruses: call for review of drinking water quality guidelines, WATER SCI T, 43(12), 2001, pp. 1-8
Citation: Jc. Vivier et al., Detection and rapid differentiation of human enteroviruses in water sources by restriction enzyme analysis, WATER SCI T, 43(12), 2001, pp. 209-212
Citation: Ee. Muller et al., The occurrence of E-coli O157 : H7 in South African water sources intendedfor direct and indirect human consumption, WATER RES, 35(13), 2001, pp. 3085-3088
Citation: Mb. Taylor et al., The occurrence of hepatitis A and astroviruses in selected river and dam waters in South Africa, WATER RES, 35(11), 2001, pp. 2653-2660
Authors:
Grabow, WOK
Clay, CG
Dhaliwal, W
Vrey, MA
Muller, EE
Citation: Wok. Grabow et al., Elimination of viruses, phages, bacteria and Cryptosporidium by a new generation Aquaguard point-of-use water treatment unit, ZBL HYG UMW, 202(5), 1999, pp. 399-410
Citation: P. Jagals et al., Changing consumer water-use patterns and their effect on microbiological water quality as a result of an engineering intervention, WATER SA, 25(3), 1999, pp. 297-300
Authors:
Grabow, WOK
Botma, KL
de Villiers, JC
Clay, CG
Erasmus, B
Citation: Wok. Grabow et al., Assessment of cell culture and polymerase chain reaction procedures for the detection of polioviruses in wastewater, B WHO, 77(12), 1999, pp. 973-980