wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Table
SPARQL
Graphs
1
1
Services
1
1
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
10.1080%2F19440049.2012.686456
10.1080%2F19440049.2012.686456
https://api.crossref.org/works/10.1080%2F19440049.2012.686456
2aa1cce49705df321972a0617d57648f13244558
P854
10.1080%2F19440049.2012.686456
https://api.crossref.org/works/10.1080%2F19440049.2012.686456