'A reference-based Hirschian similarity measure for journals' was published in which year?
Mention the year in which 'A reference-based Hirschian similarity measure for journals' was published.
SELECT DISTINCT ?answer WHERE { <https://dblp.org/rec/journals/scientometrics/Schubert10> <https://dblp.org/rdf/schema#yearOfPublication> ?answer }
<https://dblp.org/rec/journals/scientometrics/Schubert10>