Copyright

Authors who publish in this journal retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons licence (CC BY 3.0 RS) that allows others to share the work with an acknowledgement of the work’s authorship and initial publication in this journal.

Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal’s published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.

Self-archiving Policy

Authors are permitted and  encouraged to deposit the accepted and reviewed version of the manuscript, as well as the final published PDF version online, e.g. in an institutional repository, non-commercial subject-based repositories, or on their own personal website (including social networks for researchers), as it can lead to productive exchange of ideas and earlier and higher citation of the article.