1
published 2012
Serial Monograph Series
2
published 2003
Serial Monograph Series
3
published 1991
Serial Monograph Series
4
published 1928
Serial Monograph Series
9
12
14
15
16
published 2019
Kostenfrei, Verlag
OnlineResource Database
17
published 2019
Kostenfrei, Verlag
Electronic Journal
18