LL 25.2.16
Author's Pre-print: green tick  author can archive pre-print (ie pre-refereeing) 
Author's Post-print: green tick  author can archive post-print (ie final draft post-refereeing) 
Publisher's Version/PDF: green tick  author can archive publisher's version/PDF 
General Conditions: •Publisher's version/PDF may be used
•Eligible UK authors may deposit in OpenDepot
•Creative Commons Attribution License
•Copy of License must accompany any deposit.
full-text of published version added 3/3/16 Lyn