Document Type
Article in Journal/Newspaper
155,276
Dataset
128,563
Text
43,743
Conference Object
11,309
Other/Unknown Material
10,449
Report
6,854
Book Part
6,615
Thesis
6,094
Still Image
5,977
Book
4,307
Doctoral or Postdoctoral Thesis
3,176
Map
2,533
Master Thesis
2,369
Other Non-Article Part of Journal/Newspaper
900
Bachelor Thesis
700
Journal/Newspaper
569
Software
444
Audio
281
Review
151
Moving Image (Video)
121
Lecture
45
Manuscript
35
Course Material
28
Musical Notation
6
Patent
2