a person in the record
Dirk Bochnia
Doctoral advisors on Wikidata: Hellmut Hupe, Wilfried Hofmann, and Wolfram Dötzel.
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-20261008T172418Z