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By submitting this license, you (the author/s or copyright owner/s) grant/s to the Durban University of Technology the non-exclusive right to reproduce, translate (as defined below), and/or distribute your submission (including the abstract) worldwide in print and electronic format and in any medium, including but not limited to audio or video.

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The Durban University of Technology will clearly identify your name(s) as the author(s) or owner(s) OR as the submitter of the submission, and will not make any alteration, other than as allowed by this license, to you submission.

All items in the Durban University of Technology institutional repository collection are subject to copyright. Visit the SA Copyright Act No. 98 of 1978 (as amended) for more information, http://www.buys.co.za/publications/_cyberlaw/CopyrightAct.htm.