Document Type
Article in Journal/Newspaper
2,255
Text
818
Thesis
424
Other/Unknown Material
308
Still Image
238
Book
179
Dataset
148
Conference Object
133
Book Part
125
Report
91
Doctoral or Postdoctoral Thesis
75
Master Thesis
49
Moving Image (Video)
45
Other Non-Article Part of Journal/Newspaper
17
Audio
9
Journal/Newspaper
9
Bachelor Thesis
8
Review
5
Map
3
Course Material
2
Lecture
1