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When viewing a journal article in ScienceDirect, you will see in the right hand column the category Citing and Related Articles.
If there is a plus sign next to Citing and related Articles, click on the plus sign (+)
Scroll down within the Citing and Related Articles, untill you see "Cited by in Scopus":
and click on that.
You will only be able to see the first page of the citing references list in SCOPUS, but it will included the citations you can cut and paste into a saved document.