Copyright

Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (CC BY 4.0) that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.

1. The ideas and opinions expressed in the submitted manuscript are the sole responsibility of the author, and do not necessarily reflect the opinions of the journal

2. Authors are able to enter into separate, additional contractual arrangements for 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.

3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) after the publication acceptance, as it can lead to productive exchanges, as well greater citation of published work (See The Effect of Open Access).