e1 Full written paper- Refereed Proceedings. Not checked in Sherpa. kq 25/11/13 id 24034 duplicate deleted LL 17.2.14. Green in Sherpa: Author's Pre-print: author can archive pre-print (ie pre-refereeing) Author's Post-print: author can archive post-print (ie final draft post-refereeing) Publisher's Version/PDF: author cannot archive publisher's version/PDF Requested (Orbell) accepted v. & permission, 12.8.14-MMM. Received Permission only, 13.8.14-MMM. Received version (?) not sure of version will consult before loading, 14.8.14-MMM. Version ok to load, 3.9.14-MMM. Supporting documentation added to dark upload - HD 30/5/18. HERDC documentation added to dark upload - HD 5/12/19