Repository Policy

Authors may post the preprint version of their article anywhere and at any time, without restriction. They are encouraged to deposit the final published version of their article in an institutional repository or a domain-specific, community-recognized repository of their choice. There is no embargo period.

Authors are encouraged to preserve all underlying datasets for a minimum of five (5) years following publication.

Articles are published under the Creative Commons Attribution–NonCommercial–NoDerivatives (CC BY-NC-ND) license, which permits copying and redistribution for non-commercial purposes, provided appropriate credit is given, and the work is not modified. Authors retain copyright of their work. The exact licensing type is specified in each article.

The journal and its publisher have started to archive all their published content in the Internet Archive, a non-profit library, to provide uninterrupted, long-term access to all their content.