Document Type
Article in Journal/Newspaper
9,468
Dataset
7,137
Text
2,318
Other/Unknown Material
606
Still Image
579
Conference Object
530
Book Part
318
Thesis
307
Report
206
Doctoral or Postdoctoral Thesis
185
Book
79
Other Non-Article Part of Journal/Newspaper
60
Master Thesis
50
Map
26
Audio
12
Software
12
Bachelor Thesis
9
Journal/Newspaper
7
Lecture
2
Course Material
1
Manuscript
1
Moving Image (Video)
1