Document Type
Article in Journal/Newspaper
13,649
Dataset
6,350
Text
3,533
Conference Object
1,220
Thesis
1,099
Other/Unknown Material
843
Report
807
Doctoral or Postdoctoral Thesis
778
Book Part
521
Master Thesis
384
Book
321
Still Image
196
Bachelor Thesis
145
Other Non-Article Part of Journal/Newspaper
105
Journal/Newspaper
44
Software
34
Review
26
Moving Image (Video)
20
Lecture
12
Audio
11
Manuscript
7
Course Material
3
Map
1