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
10.1902%2FJOP.2007.060305
10.1902%2FJOP.2007.060305
https://api.crossref.org/works/10.1902%2FJOP.2007.060305
89605864962b6405a2c5a6dc63fb0d3774e49d0a
P854
10.1902%2FJOP.2007.060305
https://api.crossref.org/works/10.1902%2FJOP.2007.060305