Document Type
Article in Journal/Newspaper
2,497
Text
1,328
Dataset
953
Map
500
Other/Unknown Material
416
Still Image
414
Book
407
Conference Object
264
Report
120
Book Part
100
Thesis
78
Master Thesis
52
Doctoral or Postdoctoral Thesis
47
Journal/Newspaper
28
Other Non-Article Part of Journal/Newspaper
26
Bachelor Thesis
23
Moving Image (Video)
10
Lecture
6
Audio
4
Manuscript
2
Musical Notation
2
Software
2
Course Material
1
Patent
1