Eng Cn Translate this page:  
Article Processing Charge

Our journals have no article submission fees.

However, an article processing charge (APC) is paid to promote open-access journal publishing. The APC is paid only after peer review and acceptance of articles, making all content freely available under liberal re-use terms. Though authors may need to arrange for the payment themselves, they can receive support from numerous institutions and funders that cover the fees in various ways.

Article processing charge (online first prepublication service included) 220.8 EUR