<![CDATA[<br>Source: Wikipedia article <a href="https://el.wikipedia.org/wiki/%CE%A0%CE%B1%CE%BD%CE%B5%CF%80%CE%B9%CF%83%CF%84%CE%AE%CE%BC%CE%B9%CE%BF_%CE%A4%CE%B6%CE%BF%CF%81%CF%84%CE%B6_%CE%9F%CF%85%CE%AC%CF%83%CE%B9%CE%BD%CE%B3%CE%BA%CF%84%CE%BF%CE%BD#coordinates">Πανεπιστήμιο Τζορτζ Ουάσινγκτον</a>]]>

<![CDATA[<br>Source: Wikipedia article <a href="https://el.wikipedia.org/wiki/%CE%A0%CE%B1%CE%BD%CE%B5%CF%80%CE%B9%CF%83%CF%84%CE%AE%CE%BC%CE%B9%CE%BF_%CE%A4%CE%B6%CE%BF%CF%81%CF%84%CE%B6_%CE%9F%CF%85%CE%AC%CF%83%CE%B9%CE%BD%CE%B3%CE%BA%CF%84%CE%BF%CE%BD#cite_ref-3a898e189b5a0c811a5d4ee8eeab4639efe4b6e1_1-1">Πανεπιστήμιο Τζορτζ Ουάσινγκτον</a>]]>