Document Type
Article in Journal/Newspaper
66,233
Dataset
41,128
Text
16,861
Other/Unknown Material
6,658
Conference Object
5,931
Still Image
4,553
Report
3,641
Thesis
3,006
Book Part
2,525
Doctoral or Postdoctoral Thesis
2,131
Book
1,691
Map
1,092
Master Thesis
503
Journal/Newspaper
484
Other Non-Article Part of Journal/Newspaper
402
Bachelor Thesis
193
Software
179
Audio
89
Moving Image (Video)
37
Manuscript
31
Review
30
Lecture
29
Course Material
7
Musical Notation
2
Patent
2