The open access publications are available free of charge and in full on our website. Here, readers can easily scroll through the entire text on the product page. Or you can click on the cover in the top left corner (“Read in the eBook”) – then the (citable) PDF version will be displayed. In addition, we offer interested readers the opportunity to download the PDF print version for currently 0.99 euros. If, for personal reasons, you would like the publication to be completely free of charge, please contact us ([email protected]).

Due to the production costs, we cannot offer the printed book version at a discounted price. The royalties from these revenues are settled on a quarterly basis.