1
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2010,
2
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2015,
3
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2020,
4
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2014,
5
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2015,
6
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2013,
7
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2013,
8
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2011,
9
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2015,
10
Wiegand, Herbert Ernst.
Walter de Gruyter,,
2014,