In which venue did Sun publish the paper about Order penalty function?
Name the venue in which Sun published the paper about Order penalty function.
SELECT DISTINCT ?answer WHERE { <https://dblp.org/rec/journals/jcam/XuMSS11> <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/32/9654> . <https://dblp.org/rec/journals/jcam/XuMSS11> <https://dblp.org/rdf/schema#publishedIn> ?answer }
<https://dblp.org/pid/32/9654> <https://dblp.org/rec/journals/jcam/XuMSS11>