[<a href="../facebook/pl/3815/index.html" itemprop="sameAs" rel="nofollow noopener" target="_blank"> Uniwersytet Opolski's Facebook page</a>, <a href="https://www.linkedin.com/school/uniwersytet-opolski/" itemprop="sameAs" rel="noopener nofollow" target="_blank"> Uniwersytet Opolski's LinkedIn profile</a>, <a href="../youtube/pl/3815/index.html" itemprop="sameAs" rel="nofollow noopener" target="_blank"> Uniwersytet Opolski's YouTube or Vimeo channel</a>, <a href="https://en.wikipedia.org/wiki/University_of_Opole" itemprop="sameAs" rel="noopener nofollow" target="_blank"> Uniwersytet Opolski's Wikipedia article</a>]