2023-04-24T13:34:30+00:00
xsd:dateTime
2007-11-23T13:17:04+00:00
xsd:dateTime
infrarood
25974
xsd:long
2013-07-03T10:00:24+00:00
xsd:dateTime
2007-11-23T13:17:04+00:00
xsd:dateTime
approved
infrarood
infrarode straling