Document Type
Article in Journal/Newspaper
90
Text
48
Thesis
42
Other/Unknown Material
30
Book
27
Dataset
11
Doctoral or Postdoctoral Thesis
10
Master Thesis
10
Conference Object
9
Report
8
Book Part
6
Map
3
Still Image
3
Journal/Newspaper
2
Other Non-Article Part of Journal/Newspaper
2
Lecture
1
Moving Image (Video)
1
Review
1