81
by Herr, Marius, Müller, Christoph E., Engewald, Bettina, Piesker, Axel
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

82
by Grimm, Annica
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

83
Published 2016
Oxford University Press

84
by Jefferies, Janis
Published 2019
Open Book Publishers