Fully Open access journals CC BY

The Submitted version can be archived in:

• Author's Homepage
• Preprint Repository

...with the following conditions:

• Published source must be acknowledged
• Must link to publisher version with DOI

The Published version can be archived in:

• Any Website
• Named Repository (PubMed Central)
• Journal Website

...with one of the following licences: CC BY

...with the following conditions:

• Published source must be acknowledged
• Must link to publisher version with DOI

The Accepted version can be archived in: Any Website

...with one of the following licences: CC BY

...with the following conditions:

• Published source must be acknowledged with citation
• Must link to publisher version with DOI