What are the titles of the papers on Operation performance that were published in Simul. Model. Pract. Theory in 2018?
In 2018 in Simul. Model. Pract. Theory, what are the titles of the papers on Operation performance?
SELECT DISTINCT ?answer WHERE { <https://dblp.org/rec/journals/simpra/QiLYZ18> <https://dblp.org/rdf/schema#publishedIn> 'Simul. Model. Pract. Theory' . <https://dblp.org/rec/journals/simpra/QiLYZ18> <https://dblp.org/rdf/schema#yearOfPublication> '2018' . <https://dblp.org/rec/journals/simpra/QiLYZ18> <https://dblp.org/rdf/schema#title> ?answer }
<https://dblp.org/rec/journals/simpra/QiLYZ18>