1. Angeh, J.E., 2005. Isolation and characterization of antibacterial compounds present in members of Combretum section Hypocrateropsis. PhD Thesis. University of Pretoria, South Africa.
2. Angeh, I.E., 2006. Potentising and application of an extract of Melianthus comosus against plant fungal pathogens. MSc Thesis. University of Pretoria, South Africa.
3. Anti-microbial and anti-inflammatory triterpenoids from Combretum imberbe (Combretaceae);Angeh;Journal of Ethnopharmacology,2007
4. Novel antibacterial triterpenoid from Combretum padoides (Combretaceae);Angeh;Arkivoc (ix),2007
5. Thirteen novel cycloartane-type triterpenes from Combretum quadrangulare;Banskota;Journal of Natural Products,2000