a person in the record
Ulrich Brehm
Doctoral advisors on Wikidata: Otto H. Kegel and Richard Alan Day; 3 doctoral students on Wikidata.
Advisors on Wikidata
Wikidata's own statements of who supervised whom, kept apart from the record's theses and never counted with them.
Students on Wikidata3
Wikidata's own statements of who supervised whom, kept apart from the record's theses and never counted with them.
Wikidata run graph-wikidata-20261008T172418Z