Article Processing Charge

This journal is published in full open access. In order to provide free access to readers, and to partially cover the costs of publishing and hosting process and DOI assignment, the article processing charge (APC) of 65 EUR applies to manuscripts accepted after peer-review and designed according to the requirements of the journal. If the article is not properly formatted (requires additional formatting, English editing, additional formatting of the reference, etc.), additional fees may apply for these services. There are no submission, page or color fees.

When a manuscript is accepted, the author(s) undertakes to fulfil the payment obligations in the shortest time after the notification. In case of late payment, the editorial office the right to delay the publication of the article. The APC is not refunded in case of: withdrawal of the article by the authors; retraction of the article by the editorial office; force majeure circumstances.