Which papers did Pavel N. Vorobkalov publish in the last three years?
List the papers published by Pavel N. Vorobkalov in the last 3 years.
SELECT DISTINCT ?answer WHERE { ?answer <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/235/7536> . ?answer <https://dblp.org/rdf/schema#yearOfPublication> ?y FILTER(?y > YEAR(NOW())-3) }
<https://dblp.org/pid/235/7536>