LM 26/10/18 Green in Sherpa, 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: 	

    On author's personal website, institutional website or open access repository
    Publisher's version/PDF may be used, licence not found, LL 1/11/18. File made available, LL 18/5/2020