a person in the record
Cornelis Adrianus Marcellus Castelijns
Doctoral advisors on Wikidata: Herbert Martinus Gijsman and Willem van Haeringen.
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-20261015T220004Z