Document Type
Article in Journal/Newspaper
316
Other/Unknown Material
99
Report
72
Doctoral or Postdoctoral Thesis
60
Book
56
Text
52
Conference Object
20
Thesis
14
Book Part
10
Map
7
Still Image
7
Master Thesis
4
Other Non-Article Part of Journal/Newspaper
4
Dataset
3
Bachelor Thesis
2
Journal/Newspaper
1
Lecture
1