2009-08-26T16:52:12+00:00
xsd:dateTime
2022-03-18T10:50:28+00:00
xsd:dateTime
natuurkundige
2009-08-26T16:50:21+00:00
xsd:dateTime
approved
2009-07-19T14:25:29+00:00
xsd:dateTime
214006
xsd:long
Planck, Max
Max Planck
Planck, Max