1
Grundmann, Stefan.
Walter de Gruyter,,
2006,
4
Schubert, Werner.
De Gruyter,,
2018,
5
Meinhart, Marianne.
De Gruyter,,
2019,
6
Savigny, Friedrich Karl von
De Gruyter,,
2019,
8
Staudinger, Julius von.
De Gruyter,,
2020,
9
Staudinger, Julius von.
De Gruyter,,
2020,