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UPSpaceThis link opens in a new windowThe Institutional Repository of the University of Pretoria, an open access electronic archive collecting, preserving and distributing digital materials created by members of the University of Pretoria.
NDLTD: Networked Digital Library of Theses and DissertationsThis link opens in a new windowThe Networked Digital Library of Theses and Dissertations (NDLTD) is an international organization dedicated to promoting the adoption, creation, use, dissemination, and preservation of electronic theses and dissertations (ETDs). We support electronic publishing and open access to scholarship in order to enhance the sharing of knowledge worldwide.
