a person in the record
Albert Haase
Doctoral advisors on Wikidata: Günter M. Ziegler and Pavle V. M. Blagojevic.
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