21
by Masala, Carlo
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

22
by Sonja A. Kotz
Published 2018
Frontiers Media SA

23
by Danielle Sulikowski
Published 2016
Frontiers Media SA

24
by Jürgen Renn
Published 2016
Edition Open Access
Cover Image

25
by Czerwinska-Schupp, Ewa
Published 2016
Brill