As it was reported and I checked in el.wikipedia:
Go to article [[https://el.wikipedia.org/wiki/%CE%9A%CE%AC%CE%BD%CE%B4%CE%B1%CE%BB%CE%BF%CF%82_%CE%9B%CE%B1%CF%81%CE%B9%CF%83%CF%83%CE%BF%CF%8D_%CE%91%CF%87%CE%B1%CE%90%CE%B1%CF%82 | Κάνδαλος Λαρισσού Αχαΐας ]].
Click "Export to PDF" and open the [[https://el.wikipedia.org/w/index.php?title=%CE%95%CE%B9%CE%B4%CE%B9%CE%BA%CF%8C:%CE%A3%CF%85%CE%BB%CE%BB%CE%BF%CE%B3%CE%AE&bookcmd=download&collection_id=3cef1676fe3a4b9cb5b44b3573fe7e7ffc400f8f&writer=rdf2latex&return_to=%CE%9A%CE%AC%CE%BD%CE%B4%CE%B1%CE%BB%CE%BF%CF%82+%CE%9B%CE%B1%CF%81%CE%B9%CF%83%CF%83%CE%BF%CF%8D+%CE%91%CF%87%CE%B1%CE%90%CE%B1%CF%82|exported pdf]].
It contains content from [[https://fr.wikipedia.org/wiki/.hack|fr:hack]], The links in the french language content, link to french titles in greek wikipedia.
Go to article [[https://el.wikipedia.org/wiki/%CE%9A%CE%B1%CF%81%CF%85%CE%AC_%CE%91%CF%87%CE%B1%CE%90%CE%B1%CF%82|Καρυά Αχαΐας]] (a disambig page).
Click "Export to PDF" and open the [[https://el.wikipedia.org/w/index.php?title=%CE%95%CE%B9%CE%B4%CE%B9%CE%BA%CF%8C:%CE%A3%CF%85%CE%BB%CE%BB%CE%BF%CE%B3%CE%AE&bookcmd=download&collection_id=9ccd486b816850cb9325ab1f6039c3bb733c26ff&writer=rdf2latex&return_to=%CE%9A%CE%B1%CF%81%CF%85%CE%AC+%CE%91%CF%87%CE%B1%CE%90%CE%B1%CF%82|exported pdf]].
It contains content from an english wikipedia Talk Page. Links lead to greek wikipedia.