Dokumenttyp
journal article
1.050
book part
442
conference paper not in proceedings
374
report
324
lecture
304
newspaper article
196
Buch
172
Artikel
162
conference paper
98
learning object
86
doctoral thesis
78
doctoralThesis
68
working paper
62
bookPart
51
other
44
conference poster not in proceedings
34
internal report
28
book review
26
master thesis
24
conferencePaper
20
Electronic Thesis or Dissertation
6
bookReview
4
conferenceObject
4
contributionToPeriodical
4
Text
2
conferenceContribution
2
texte
2