a person in the record
Petra Luteijn
Doctoral advisors on Wikidata: Amika Singh, Hans Savelberg, Inge van der Wurff, and Renate de Groot.
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