c1 Refereed Journal Article, 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  LL 29.4.14 ID23674 duplicate deleted L 30.4.14 & 29.8.14-MMM, Requested (Melinda) accepted v. & Permission 29.8.14-MMM