List all the papers that Raab, C. D. and Marcin Copik published.
What are the papers that Raab, C. D. and Marcin C. published?
SELECT DISTINCT ?answer WHERE { { ?answer <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/06/327> } UNION { ?answer <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/187/2708> } }
<https://dblp.org/pid/06/327> <https://dblp.org/pid/187/2708>