category c1 Refereed Journal Article. MA 14/2/12. WHITE in Sherpa: author can archive pre-print with restrictions: •Varies between journal titles. Author can archive post-print with restrictions: •12 months or 6 months if funded by Wellcome Trust. Author can archive publisher's version/PDF with restrictions: •12 months or 6 months if funded by Wellcome Trust. 6/1/14 HD.