Document Type
Article in Journal/Newspaper
27,637
Text
10,565
Dataset
5,076
Thesis
1,507
Report
1,092
Conference Object
824
Book
790
Other/Unknown Material
760
Doctoral or Postdoctoral Thesis
707
Still Image
273
Master Thesis
221
Book Part
198
Journal/Newspaper
156
Map
77
Other Non-Article Part of Journal/Newspaper
37
Bachelor Thesis
35
Audio
24
Manuscript
22
Review
22
Moving Image (Video)
19
Course Material
6
Software
5
Lecture
3