1
by Banach, Jens
Published 2002
Schöningh

2
by Reitner, Joachim
Published 2005
Universitätsverlag Göttingen

3
by Masala, Carlo
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

4
by Sprenger, Florian
Published 2019

5
by Stadler-Altmann, Ulrike
Published 2020
Verlag Julius Klinkhardt