What are the papers written by Attila Szab\u00F3 and Zern, A. together?
Find the papers written by Attila Szab\u00F3 and Zern, A. together.
SELECT DISTINCT ?answer WHERE { ?answer <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/27/7440> . ?answer <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/219/1025> }
<https://dblp.org/pid/27/7440> <https://dblp.org/pid/219/1025>