Document Type
Still Image
1,510
Text
169
Article in Journal/Newspaper
153
Report
92
Book
85
Book Part
28
Doctoral or Postdoctoral Thesis
28
Other/Unknown Material
25
Audio
17
Thesis
16
Map
11
Conference Object
6
Other Non-Article Part of Journal/Newspaper
5
Master Thesis
4
Bachelor Thesis
2
Journal/Newspaper
2
Manuscript
2
Review
1