c1 Refereed Journal Article LL 12.3.14. Blue in Sherpa: Author's Pre-print:   archiving status unclear 
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 (Stephen) Accepted v. & Permission, 25.8.14-MMM. Received both 3.9.14-MMM. Supporting documentation added to dark upload - HD 24/10/17