Document Type
Article in Journal/Newspaper
9,551
Text
3,512
Dataset
2,008
Thesis
818
Report
563
Other/Unknown Material
533
Conference Object
391
Still Image
333
Doctoral or Postdoctoral Thesis
254
Book
251
Book Part
112
Master Thesis
111
Journal/Newspaper
95
Map
50
Review
21
Audio
17
Moving Image (Video)
16
Bachelor Thesis
12
Lecture
11
Manuscript
8
Other Non-Article Part of Journal/Newspaper
5
Course Material
4
Musical Notation
2
Patent
2
Software
1