| Biodegradation of aromatic compounds by microalgae KT Semple, RB Cain, S Schmidt FEMS Microbiology letters 170 (2), 291-300, 1999 | 384 | 1999 |
| Biodegradation of diphenyl ether and its monohalogenated derivatives by Sphingomonas sp. strain SS3 S Schmidt, RM Wittich, D Erdmann, H Wilkes, W Francke, P Fortnagel Applied and environmental microbiology 58 (9), 2744-2750, 1992 | 197 | 1992 |
| The potential of cassava biomass and applicable technologies for sustainable biogas production in South Africa: A review V Okudoh, C Trois, T Workneh, S Schmidt Renewable and Sustainable Energy Reviews 39, 1035-1052, 2014 | 172 | 2014 |
| Biodegradation of diphenyl ether and transformation of selected brominated congeners by Sphingomonas sp. PH-07 YM Kim, IH Nam, K Murugesan, S Schmidt, DE Crowley, YS Chang Applied microbiology and biotechnology 77, 187-194, 2007 | 169 | 2007 |
| Anaerobic digestion of renewable biomass: thermophilic temperature governs methanogen population dynamics N Krakat, A Westphal, S Schmidt, P Scherer Applied and environmental microbiology 76 (6), 1842-1850, 2010 | 156 | 2010 |
| Triclosan susceptibility and co-metabolism–a comparison for three aerobic pollutant-degrading bacteria YM Kim, K Murugesan, S Schmidt, V Bokare, JR Jeon, EJ Kim, YS Chang Bioresource technology 102 (3), 2206-2212, 2011 | 145 | 2011 |
| Potential impact of process parameters upon the bacterial diversity in the mesophilic anaerobic digestion of beet silage N Krakat, S Schmidt, P Scherer Bioresource technology 102 (10), 5692-5701, 2011 | 120 | 2011 |
| Biodegradation and transformation of 4, 4'-and 2, 4-dihalodiphenyl ethers by Sphingomonas sp. strain SS33 S Schmidt, P Fortnagel, RM Wittich Applied and environmental microbiology 59 (11), 3931-3933, 1993 | 110 | 1993 |
| Biotransformation of 1,2,3-Tri- and 1,2,3,4,7,8-Hexachlorodibenzo-p- Dioxin by Sphingomonas wittichii Strain RW1 IH Nam, YM Kim, S Schmidt, YS Chang Applied and Environmental Microbiology 72 (1), 112-116, 2006 | 99 | 2006 |
| Biotransformation of 2,7-Dichloro- and 1,2,3,4-Tetrachlorodibenzo-p-Dioxin by Sphingomonas wittichii RW1 HB Hong, YS Chang, IH Nam, P Fortnagel, S Schmidt Applied and Environmental Microbiology 68 (5), 2584-2588, 2002 | 99 | 2002 |
| Microbiological assessment of river water used for the irrigation of fresh produce in a sub-urban community in Sobantu, South Africa ME Gemmell, S Schmidt Food Research International 47 (2), 300-305, 2012 | 82 | 2012 |
| Biodegradation of phenol and p-cresol by the hyphomycete Scedosporium apiospermum M Claußen, S Schmidt Research in microbiology 149 (6), 399-406, 1998 | 69 | 1998 |
| Biotransformation of naphthalene and diaryl ethers by green microalgae SJ Todd, RB Cain, S Schmidt Biodegradation 13, 229-238, 2002 | 59 | 2002 |
| Water security in South Africa: perceptions on public expectations and municipal obligations, governance and water re-use S Naidoo, N Rodda, TA Stenstrom, S Schmidt, M Dent, F Bux, N Hanke, ... Water SA 42 (3), 456-465, 2016 | 56 | 2016 |
| Mesophilic fermentation of renewable biomass: does hydraulic retention time regulate methanogen diversity? N Krakat, S Schmidt, P Scherer Applied and environmental microbiology 76 (18), 6322-6326, 2010 | 56 | 2010 |
| Catabolism of 2,7-dichloro- and 2,4,8-trichlorodibenzofuran by Sphingomonas sp strain RW1 T Keim, W Francke, S Schmidt, P Fortnagel Journal of Industrial Microbiology and Biotechnology 23, 359-363, 1999 | 54 | 1999 |
| New bacterial degradation of the biaryl ether structure P Fortnagel, RM Wittich, H Harms, S Schmidt, S Franke, V Sinnwell, ... Naturwissenschaften 76 (11), 523-524, 1989 | 53 | 1989 |
| Optimization of biohydrogen inoculum development via a hybrid pH and microwave treatment technique–Semi pilot scale production assessment FD Faloye, EBG Kana, S Schmidt International Journal of Hydrogen Energy 39 (11), 5607-5616, 2014 | 52 | 2014 |
| Glyoxal. Concise international chemical assessment document 57. J Kielhorn, C Pohlenz-Michel, S Schmidt, Mangelsdorf, I World Health Organization (WHO), Geneva, 2004 | 51* | 2004 |
| Reappraisal of chemical interference in anaerobic digestion processes P Jha, S Schmidt Renew. Sustain. Energy Rev. 75, 954-971, 2017 | 49 | 2017 |
