Format
Book
8,164
Default
6,670
Article
2,695
eBook
1,555
Conference proceeding
1,401
Thesis
1,012
Serial
626
Text
432
Image
400
Report
274
OER
173
Book chapter
142
Data
59
Preprint
46
Software
27
Poster
20
Presentation
19
Electronic
18
Audio/Video
5
Standard
5
Physical object
3
Audio
1
Book Chapter
1
Microfilm
1
Model
1