Document Type
Other/Unknown Material
1,620
Article in Journal/Newspaper
1,207
Bachelor Thesis
842
Master Thesis
693
Book
259
Report
181
Doctoral or Postdoctoral Thesis
131
Book Part
124
Text
118
Journal/Newspaper
108
Conference Object
75
Dataset
35
Map
13
Still Image
8
Review
6
Lecture
4
Other Non-Article Part of Journal/Newspaper
4
Thesis
2
Audio
1