List the papers published by Patrick C. in the last 9 years.
Which papers did Patrick C. publish in the last nine years?
SELECT DISTINCT ?answer WHERE { ?answer <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/131/5969> . ?answer <https://dblp.org/rdf/schema#yearOfPublication> ?y FILTER(?y > YEAR(NOW())-9) }
<https://dblp.org/pid/131/5969>