Document Type
Article in Journal/Newspaper
238
Book
118
Text
107
Report
92
Doctoral or Postdoctoral Thesis
79
Thesis
45
Still Image
24
Book Part
17
Map
16
Other/Unknown Material
14
Conference Object
12
Journal/Newspaper
8
Other Non-Article Part of Journal/Newspaper
8
Audio
2
Master Thesis
2
Moving Image (Video)
2
Bachelor Thesis
1