Document Type
Article in Journal/Newspaper
38,066
Text
9,425
Dataset
8,839
Other/Unknown Material
6,312
Thesis
5,381
Conference Object
5,134
Book Part
2,934
Report
2,768
Book
1,687
Still Image
1,428
Doctoral or Postdoctoral Thesis
1,086
Master Thesis
687
Map
440
Bachelor Thesis
433
Other Non-Article Part of Journal/Newspaper
233
Journal/Newspaper
112
Review
91
Manuscript
38
Software
32
Audio
29
Moving Image (Video)
27
Course Material
11
Lecture
9