2009-11-30T15:39:13+00:00
xsd:dateTime
approved
2009-11-30T15:39:13+00:00
xsd:dateTime
2023-06-30T12:09:32+00:00
xsd:dateTime
219746
xsd:long
air defence @en
luchtafweergeschut @nl
luchtafweergeschut @nl
air defence @en
luchtdoelgeschut @nl