1
published 2020
Kostenfrei, Verlag
E-Book Conference Proceedings
2
published 2020
Kostenfrei, Verlag
E-Book Conference Proceedings
3
4
6
7
8
published 2019
OpenAccess Lizenz (Creative Commons License), Verlag
E-Book Conference Proceedings
12
13
14
15
published 2019
Volltext, OpenAccess Lizenz (Creative Commons License), Verlag
E-Book Conference Proceedings
16
17
18
19
published 2020
Kostenfrei, Verlag
E-Book Conference Proceedings
20
published 2020
Kostenfrei, Verlag
E-Book Conference Proceedings