In 2020 much of the Open Access content from the DeGruyter Journal collections migrated to the Sciendo platform https://sciendo.com/about. This migration required new title lists and revised linking parsers. ExLibris worked closely with DeGruyter to effect these changes. The links should now be resolving properly. Please report any remaining issues through the Support Portal.
In the context of the revisions, de Gruyter eBooks Complete  and other books targets were revamped, and no longer include Perpetual Access titles. Titles which are no longer available on the DeGruyter platform are removed on a monthly basis. In conjunction with DeGruyter a separate target de Gruyter eBooks Perpetual Access  was created. Clients are able to selectively activate those retrospective titles to which they still have access.
We are continuing to work closely with our collegues at DeGruyter, to align and update their collections, on an ongoing basis.
- Article last edited: 10-Mar-2022