Document Type
Article in Journal/Newspaper
660,548
Audio
3,446
Bachelor Thesis
2,399
Book
20,346
Book Part
9,239
Conference Object
40,589
Course Material
151
Dataset
218,611
Doctoral or Postdoctoral Thesis
13,695
Journal/Newspaper
112,948
Lecture
352
Manuscript
78,768
Map
1,386
Master Thesis
9,812
Moving Image (Video)
2,299
Musical Notation
34
Other Non-Article Part of Journal/Newspaper
1,790
Other/Unknown Material
19,988
Patent
27
Report
26,708
Review
498
Software
413
Still Image
38,945
Text
160,109
Thesis
30,824