category e1 Full written paper- Refereed Proceedings pt.18/8/10. 20/9/10 HD. CAVAL PERMISSION PROJECT: '25.01.12: "Any/all of the authors of these articles who are employed at Victoria University retain the right, 12-18 months after first publication by Taylor and Francis, to have the postprint version included in said university’s Institutional Repository. I have attached the authors rights guidelines for your further clarification" - file saved in Copright:Customers:VU:Taylor and Francis Author Rights., 2003 publication, item not requested., 18.10.12-MMM