a person in the record
Peter Kooiman
2 doctoral students on Wikidata.
Students on Wikidata2
Wikidata's own statements of who supervised whom, kept apart from the record's theses and never counted with them.
- Jan A. van den Brakelborn 1966
- Ardo van den Houtborn 1968
Wikidata run graph-wikidata-20261015T220004Z