1. PRTM/PGM (2001), webcast.
2. SCOR Model, version 5.0.
3. 21st Century Logistics - Making Supply Chain Integration a Reality, Michigan State University (Council of Logistics Management)
4. Bowersox, Donald J. and David J.Closs(1996), Logistical Management : The Integrated Supply Chain Process, 4th edition(New York, NY: McGraw-Hill, Inc.)
5. Lambert, Douglas M, James R.Stock and Lisa M.Ellram (1997), Fundamentals of Logistics Management(McGraw Hill College Division).