2009-11-30T15:34:58+00:00
xsd:dateTime
219550
xsd:long
2023-06-30T12:36:18+00:00
xsd:dateTime
approved
2009-11-30T15:34:58+00:00
xsd:dateTime
magazines @en
tijdschriften @nl
periodieken @nl
magazines @en
tijdschriften @nl