Changing links in Google Scholar Profile
The answer would be both Yes and No.

Yes -- If your university repository articles are (also) indexed in Google Scholar, then these are absolutely citable. Now, when viewers click a particular article from your page--say "An article on the behavior of rat after cutting its tail"--they should be able to see two versions of the same article like the following:

[v1] An article on the behavior of rat after cutting its tail [publisher page]

[v2] An article on the behavior of rat after cutting its tail [pdf-univ. link]

No -- If your university repository is not indexed by Google Scholar.

You can check this by searching an article from your univ. repository in Google Scholar.