Visagie , S.E., South Africa

• ORiON Vol. 18 (2002): NO 1 & 2 - Research Articles
  Logistiese beplanning met behulp van simulasiemodellering: 'n Gevallestudie
  Abstract  PDF
• ORiON Vol. 14 (1998): NO 1 & 2 - Research Articles
  Wisselboustelsels in die Swartland
  Abstract  PDF