1
Electronic Journal
2
Electronic Journal
3
Electronic Journal
7
published 2017
Volltext, Kostenfrei, Frontdoor-Url
E-Book
8
Electronic Journal
9
Electronic Serial Monograph Series
10
11
Electronic Journal
12
published 2014
Kostenfrei, Verlag
Computer Carrier Database
13
published 2014
Kostenfrei, Verlag
Computer Carrier Database
14
Electronic Journal
15
published 2014
Kostenfrei, Verlag
E-Book
16
Electronic Journal
17
Electronic Journal
18
Electronic Journal
19
Electronic Journal
20
Electronic Journal