CoreMedia Studio User Manual, Version 7.5.45-10
4.3. Locating Content | 4.3.5. Finding Content Items that Link

Each content item contains a field that shows all content items that link to this item through link list or links in rich text fields. Open the System tab and have a look at the Content Items Linking to This Content Item field. Like always, you can open the content items with a double click.

Figure 4.14.  Documents linking to this document