Document Type
Article in Journal/Newspaper
53,575
Dataset
15,778
Text
9,454
Conference Object
3,732
Report
2,771
Thesis
1,571
Other/Unknown Material
1,482
Doctoral or Postdoctoral Thesis
1,096
Book
980
Book Part
721
Master Thesis
280
Still Image
266
Journal/Newspaper
174
Map
102
Other Non-Article Part of Journal/Newspaper
96
Audio
82
Bachelor Thesis
55
Moving Image (Video)
32
Manuscript
28
Review
24
Software
21
Lecture
17
Course Material
5
Musical Notation
1
Patent
1