van Vuuren, JH, Department of Applied Mathematics, Stellenbosch University, South Africa

• ORiON Vol. 20 No. 1 (2004) - Preface (Special Issues)
  Preface to Volume 20(1)
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• ORiON Vol. 20 No. 1 (2004) - Editorial
  Editorial to Volume 20(1)
  Details  PDF
• ORiON Vol. 20 No. 2 (2004) - Editorial
  Editorial to Volume 20(2)
  Details  PDF
• ORiON Vol. 21 No. 1 (2005) - Editorial
  Editorial to Volume 21(1)
  Details  PDF
• ORiON Vol. 21 No. 1 (2005) - Research Articles
  Efficient heuristics for the Rural Postman Problem
  Abstract  PDF
• ORiON Vol. 21 No. 2 (2005) - Editorial
  Editorial to Volume 21(2)
  Details  PDF
• ORiON Vol. 22 No. 1 (2006) - Editorial
  Editorial to Volume 22(1)
  Details  PDF
• ORiON Vol. 22 No. 1 (2006) - Research Articles
  Modelling the South African fruit export infrastructure: A case study
  Abstract  PDF
• ORiON Vol. 22 No. 2 (2006) - Editorial
  Editorial to Volume 22(2)
  Details  PDF