[<a href="../facebook/eg/1245/index.html" itemprop="sameAs" rel="nofollow noopener" target="_blank"> Helwan University's Facebook page</a>, <a href="https://www.linkedin.com/school/helwan-university/" itemprop="sameAs" rel="noopener nofollow" target="_blank"> Helwan University's LinkedIn profile</a>, <a href="https://en.wikipedia.org/wiki/Helwan_University" itemprop="sameAs" rel="noopener nofollow" target="_blank"> Helwan University's Wikipedia article</a>]