University library
Open Access
Contact
en
de
University of Duisburg-Essen
DuEPublico 2
Duisburg-Essen
Publications online
UB
E-Publications
Publish your work online
Search for e-publications
Series and journals
Thesis
Publish your thesis online
Search for thesis
Thesis by faculty/institution
Thesis by subject group
OER
Publish your OER
Search for OERs
About DuEPublico
Guidelines
Terms & Conditions
Access statistics
OAI-PMH interface
0
Open list
Login
For full functionality of this site it is necessary to enable JavaScript. Here are the
instructions how to enable JavaScript in your web browser
Files
back to metadata
10
25
50
100
Entries to show
Name
Date
Size
DissJHelmus.pdf
02.07.2018
2,12 MB
