In 2019 in CoRR, who are the authors that published papers about Graph labeling?
Who are the authors that published papers about Graph labeling in CoRR in 2019?
SELECT DISTINCT ?answer WHERE { <https://dblp.org/rec/journals/corr/abs-1911-03757> <https://dblp.org/rdf/schema#authoredBy> ?answer . <https://dblp.org/rec/journals/corr/abs-1911-03757> <https://dblp.org/rdf/schema#publishedIn> 'CoRR' . <https://dblp.org/rec/journals/corr/abs-1911-03757> <https://dblp.org/rdf/schema#yearOfPublication> '2019' }
<https://dblp.org/rec/journals/corr/abs-1911-03757>