Ittmann, H.W., South Africa

• ORiON Vol. 17 (2001): NO 1 & 2 - Research Articles
  Tips, tricks and techniques in practicing OR - a different twist!
  Abstract  PDF
• ORiON Vol. 4 No. 1 (1988) - Research Articles
  Retrospective value analysis of decision support benefits from a production planning system for a brewery
  Abstract  PDF
• ORiON Vol. 3 No. 2 (1987) - Research Articles
  Operations research - future perspectives
  Abstract  PDF
• ORiON Vol. 1 No. 2 (1985) - Research Articles
  Multi-product allocation and distribution
  Abstract  PDF