Open Access

Since 2021 ERDKUNDE is an open access journal which means that all content is available to readers or their institution free of charge. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles. For all articles published in ERDKUNDE since 2021, copyright is retained by the authors. Articles are licensed under an open access Creative Commons CC BY 4.0 license ( /) and may be used for any lawful purpose without the need to obtain prior permission from the publisher or author. However, please contact us if you wish to use content from earlier articles.