Graph: http://wumm.uni-leipzig.de:8891/sparql

http://opendiscovery.org/rdf/TBK2/Concept.2.4.6 (EasyRdf\Resource)

→ od:hatVerweis → http://opendiscovery.org/rdf/TBK2/D23

http://opendiscovery.org/rdf/BIB/Petrov_1981_74828a (EasyRdf\Resource)

→ od:hatVerweis → http://opendiscovery.org/rdf/TBK2/D23

http://opendiscovery.org/rdf/BIB/Rubin_1995_036f72 (EasyRdf\Resource)

→ od:hatVerweis → http://opendiscovery.org/rdf/TBK2/D23