Dokumenttyp
journal article
1.513
book part
634
conference paper not in proceedings
543
report
483
lecture
446
newspaper article
290
Buch
249
Artikel
246
conference paper
145
learning object
124
doctoral thesis
114
doctoralThesis
102
working paper
93
bookPart
76
other
66
conference poster not in proceedings
48
internal report
41
book review
37
master thesis
36
conferencePaper
30
Electronic Thesis or Dissertation
9
bookReview
6
conferenceObject
6
contributionToPeriodical
6
Text
3
conferenceContribution
3
texte
2