LL 2.1.14 Yellow in Sherpa - Author's Pre-print: author can archive pre-print (ie pre-refereeing) Author's Post-print: subject to Restrictions below, author can archive post-print (ie final draft post-refereeing) Restrictions: •If signed CTA, only allowed with written permission •0 to 24 months depending on journal and funding agency requirements Publisher's Version/PDF: author cannot archive publisher's version/PDF TPP 23/1/2014.