Did Joung Woo Ryu publish in PAISI in the last seven years?
Has Joung Woo Ryu published in PAISI in the last seven years?
ASK { ?x <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/39/4486> . ?x <https://dblp.org/rdf/schema#yearOfPublication> ?y . FILTER(?y > YEAR(NOW())-7) . ?x <https://dblp.org/rdf/schema#publishedIn> 'PAISI' }
<https://dblp.org/pid/39/4486>