a person in the record
Katja Elisabeth Siefken
Doctoral advisors on Wikidata: Grant Schofield, Nico Schulenkorf, and Peggy Fairbairn-Dunlop.
Advisors on Wikidata
Wikidata's own statements of who supervised whom, kept apart from the record's theses and never counted with them.
Wikidata run graph-wikidata-20261008T220003Z