Journal articles
2014
- . (2014). Flavonolacyl glucosides from the aril of Schotia brachypetala Sond. and their antioxidant, antibacterial and antimalarial activities. Phytochemistry Letters. http://doi.org/10.1016/j.phytol.2014.05.010 (Original work published 6/2014AD)
1993
- . (1993). Flowering plants used against snakebite. Journal Of Ethnopharmacology, 39(1), 1 - 29. http://doi.org/10.1016/0378-8741(93)90047-9 (Original work published 5/1993AD)
2000
- . (2000). Fluoride content in khat (Catha edulis) chewing leaves. Archives Of Oral Biology, 45(3). http://doi.org/10.1016/S0003-9969(99)00133-8 (Original work published 3/2000AD)
- . (2000). Foeniculum vulgare therapy in irritable bowel syndrome. The American Journal Of Gastroenterology, 95(9). http://doi.org/10.1016/S0002-9270(00)01425-8
2007
- . (2007). Flux quantification in central carbon metabolism of Catharanthus roseus hairy roots by 13C labeling and comprehensive bondomer balancing. Phytochemistry, 68(16-18). http://doi.org/10.1016/j.phytochem.2007.04.009 (Original work published 8/2007AD)
- . (2007). From the Zulu medicine to the European phytomedicine Umckaloabo®. Phytomedicine, 14, 2 - 4. http://doi.org/10.1016/j.phymed.2006.11.030 (Original work published 3/2007AD)
2012
- . (2012). Foeniculum vulgare: A comprehensive review of its traditional use, phytochemistry, pharmacology, and safety. Arabian Journal Of Chemistry. http://doi.org/10.1016/j.arabjc.2012.04.011 (Original work published 4/2012AD)
- . (2012). Forensic analysis of mesembrine alkaloids in Sceletium tortuosum by nonaqueous capillary electrophoresis mass spectrometry. Electrophoresis, 33(11). http://doi.org/10.1002/elps.201100683 (Original work published 06/2012AD)
2008
- . (2008). Four pentacyclic triterpenoids with antifungal and antibacterial activity from Curtisia dentata (Burm.f) C.A. Sm. leaves. Journal Of Ethnopharmacology, 119(2). (Original work published 9/2008AD)
2011
- . (2011). Fourier transform near- and mid-infrared spectroscopy can distinguish between the commercially important Pelargonium sidoides and its close taxonomic ally P. reniforme. Vibrational Spectroscopy, 55(2). http://doi.org/10.1016/j.vibspec.2010.10.005 (Original work published 3/2011AD)
2015
- . (2015). Fractions of Searsia undulata (Anacardiaceae) have excellent antimycobacterial activity. South African Journal Of Botany, 98. http://doi.org/10.1016/j.sajb.2015.03.056 (Original work published 05/2015AD)
2013
- . (2013). Fresh ginger (Zingiber officinale) has anti-viral activity against human respiratory syncytial virus in human respiratory tract cell lines. Journal Of Ethnopharmacology, 145(1). http://doi.org/10.1016/j.jep.2012.10.043 (Original work published 01/2013AD)
1991
- . (1991). From ethnobotanical uses of Strychnos henningsii to antiinflammatories, analgesics and antispasmodics. Journal Of Ethnopharmacology, 34(2-3). http://doi.org/10.1016/0378-8741(91)90045-F (Original work published 9/1991AD)
2005
- . (2005). Fumigant toxicity of the essential oils of some African plants against Anopheles gambiae sensu stricto. Phytomedicine, 12(3). http://doi.org/10.1016/j.phymed.2003.10.004 (Original work published 3/2005AD)
1984
- . (1984). Further glaucolides from south african Vernonia species. Phytochemistry, 23(8). http://doi.org/10.1016/S0031-9422(00)83497-4 (Original work published 1/1984AD)


