Document Type
Journal/Newspaper
99,258
Manuscript
78,426
Still Image
28,881
Article in Journal/Newspaper
12,288
Text
9,668
Book
4,279
Dataset
3,908
Thesis
3,592
Audio
2,971
Other/Unknown Material
1,681
Moving Image (Video)
1,564
Map
1,213
Report
934
Book Part
765
Conference Object
516
Doctoral or Postdoctoral Thesis
153
Master Thesis
115
Other Non-Article Part of Journal/Newspaper
36
Review
26
Bachelor Thesis
13
Course Material
3
Software
3
Lecture
1
Musical Notation
1