Default policy

The Submitted version can be archived in:

• Named Repository (arXiv, Nature Proceedings)
• Preprint Repository

...with the following conditions:

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

The Accepted version can be archived in:

• Author's Homepage
• Funder Designated Location
• Institutional Repository

...with an embargo of 6 Months

...with the following conditions:

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

The Published versions can be archived in:

• Named Repository (PubMed Central)
• Journal Website

...with one of the following licences:

• CC BY
• CC BY-NC-ND

...with the following conditions: Published source must be acknowledged with citation

A fee must be paid to the publisher.