Document Type
Article in Journal/Newspaper
2,160
Dataset
1,458
Text
1,205
Report
314
Thesis
165
Doctoral or Postdoctoral Thesis
142
Conference Object
112
Other/Unknown Material
80
Still Image
62
Other Non-Article Part of Journal/Newspaper
51
Master Thesis
48
Bachelor Thesis
46
Book
16
Journal/Newspaper
16
Book Part
15
Software
5
Lecture
2
Moving Image (Video)
2
Review
2
Manuscript
1