Document Type
Article in Journal/Newspaper
16,187
Bachelor Thesis
1,586
Other/Unknown Material
1,508
Doctoral or Postdoctoral Thesis
1,021
Thesis
854
Report
737
Book
664
Master Thesis
587
Conference Object
500
Text
303
Book Part
274
Still Image
150
Other Non-Article Part of Journal/Newspaper
123
Journal/Newspaper
99
Dataset
81
Moving Image (Video)
47
Map
20
Review
19
Course Material
17
Lecture
15
Audio
6
Manuscript
6
Patent
4
Software
2