Document Type
Article in Journal/Newspaper
15,738
Dataset
6,860
Text
4,219
Conference Object
1,342
Other/Unknown Material
1,326
Thesis
1,195
Report
933
Doctoral or Postdoctoral Thesis
892
Book Part
597
Master Thesis
443
Book
348
Still Image
214
Bachelor Thesis
157
Other Non-Article Part of Journal/Newspaper
92
Lecture
64
Journal/Newspaper
46
Review
31
Software
19
Moving Image (Video)
15
Audio
12
Manuscript
7
Course Material
5
Map
1