Journal articles
1986
- . (1986). Screening of cytotoxic activities of Strychnos alkaloids (methods and results). Journal Of Ethnopharmacology, 15(3). http://doi.org/10.1016/0378-8741(86)90169-8 (Original work published 3/1986AD)
- . (1986). Screening of medicinal plants of Rwanda (Central Africa) for antimicrobial activity. Journal Of Ethnopharmacology, 16(1). http://doi.org/10.1016/0378-8741(86)90062-0 (Original work published 4/1986AD)
1995
- . (1995). Screening of hundred Rwandese medicinal plants for antimicrobial and antiviral properties. Journal Of Ethnopharmacology, 46(1). http://doi.org/10.1016/0378-8741(95)01226-4 (Original work published 4/1995AD)
2004
- . (2004). Screening of indigenous plants from South Africa for affinity to the serotonin reuptake transport protein. Journal Of Ethnopharmacology, 94(1). (Original work published 9/2004AD)
- . (2004). Screening of plants used in southern Africa for epilepsy and convulsions in the GABAA-benzodiazepine receptor assay. Journal Of Ethnopharmacology, 93(2-3), 177 - 182. http://doi.org/10.1016/j.jep.2004.01.021 (Original work published 8/2004AD)
1985
- . (1985). Screening of medicinal plants of rwanda for acaricidal activity. Journal Of Ethnopharmacology, 13(2). http://doi.org/10.1016/0378-8741(85)90008-X (Original work published 5/1985AD)
1999
- . (1999). Screening of medicinal plants used in Lesotho for anti-bacterial and anti-inflammatory activity. Journal Of Ethnopharmacology, 67(3). (Original work published 11/1999AD)
- . (1999). Screening of Zulu medicinal plants for angiotensin converting enzyme (ACE) inhibitors. Journal Of Ethnopharmacology, 68(1-3), 63 - 70. http://doi.org/10.1016/S0378-8741(99)00097-5 (Original work published 12/1999AD)
2003
- . (2003). Screening of medicinal plants used in South African traditional medicine for genotoxic effects. Toxicology Letters, 143(2), 195 - 207. http://doi.org/10.1016/S0378-4274(03)00176-0 (Original work published 07/2003AD)
- . (2003). Screening of traditionally used South African plants for antifungal activity against Candida albicans. Journal Of Ethnopharmacology, 86(2-3). http://doi.org/10.1016/S0378-8741(03)00082-5 (Original work published 6/2003AD)
1998
- . (1998). Screening of plants used by Southern African traditional healers in the treatment of dysmenorrhoea for prostaglandin-synthesis inhibitors and uterine relaxing activity. Journal Of Ethnopharmacology, 64(1), 9 - 14. http://doi.org/10.1016/S0378-8741(98)00097-X (Original work published 1/1998AD)
2006
- . (2006). Screening of Twenty-Four South African Combretum and Six Terminalia Species (Combretaceae) for Antioxidant Activities. African Journal Traditional, Complementary And Alternate Medicine 2007, 4(2), 231–239. Retrieved from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2816446/ (Original work published 2007)
2007
- . (2007). Screening of Venda medicinal plants for antifungal activity against Candida albicans. South African Journal Of Botany, 73(2), 256 - 258. http://doi.org/10.1016/j.sajb.2006.11.003 (Original work published 4/2007AD)
1996
- . (1996). Screening of Zulu medicinal plants for prostaglandin-synthesis inhibitors. Journal Of Ethnopharmacology, 52(2), 95 - 100. http://doi.org/10.1016/0378-8741(96)01395-5 (Original work published 6/1996AD)
1993
- . (1993). Search for Bitter Principles in Chironia Species by LC-MS and Isolation of a New Secoiridoid Diglycoside from Chironia krebsii. Journal Of Natural Products, 56(5). http://doi.org/10.1021/np50095a004 (Original work published 05/1993AD)


