http://vital.seals.ac.za:8080/vital/access/manager/Index ${session.getAttribute("locale")} 5 Application of lie group analysis to mathematical models in epidemiology http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:18486 Wed 12 May 2021 17:24:51 SAST ]]> Stable isotopes dynamics of macrophytes along Umtata River in the Eastern Cape of South Africa http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:18485 Thu 13 May 2021 02:32:59 SAST ]]> Medicinal properties of some plants used for the treatment of skin disorders in the O. R. Tambo and Amathole Municipalities of the Eastern Cape Province, South Africa http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:18487 Thu 13 May 2021 02:07:50 SAST ]]>