Authors: SHEPHARD GS STOCKENSTROM S DEVILLIERS D ENGELBRECHT WJ SYDENHAM EW WESSELS GFS

Citation: Gs. Shephard et al., PHOTOCATALYTIC DEGRADATION OF CYANOBACTERIAL MICROCYSTIN TOXINS IN WATER, Toxicon (Oxford), 36(12), 1998, pp. 1895-1901

Authors: KRIEK RJ ENGELBRECHT WJ CRUYWAGEN JJ

Citation: Rj. Kriek et al., SEPARATION AND RECOVERY OF SOME PLATINUM-GROUP METALS (PGMS) BY MEANSOF SELECTIVE PHOTOCATALYTIC REDUCTION, Journal of the South African Institute of Mining and Metallurgy, 95(2), 1995, pp. 75-81

Authors: DUTOIT FJ SANDERSON RD ENGELBRECHT WJ WAGENER JB

Citation: Fj. Dutoit et al., THE EFFECT OF SURFACE FLUORINATION ON THE WETTABILITY OF HIGH-DENSITYPOLYETHYLENE, Journal of fluorine chemistry, 74(1), 1995, pp. 43-48

Authors: LEEMANS CR ENGELBRECHT WJ TIWARI R DEVILLE WLJM KARIM ABMF VANDERWAAL I SNOW GB

Citation: Cr. Leemans et al., CARCINOMA OF THE SOFT PALATE AND ANTERIOR TONSILLAR PILLAR, The Laryngoscope, 104(12), 1994, pp. 1477-1481