HXQ-0.17.2: data/dblp.xq

<result>{
     for $x at $i in doc('data/dblp.xml')//inproceedings
     where $x/author = 'Leonidas Fegaras'
     order by $x/year descending
     return <paper>{$i}) {$x/booktitle/text()}: {$x/title/text()}</paper>
  }</result>