1
by Tomlinson, Mark
Published 2002
Manchester University Press

2
by Matiaske, Wenzel
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

3
by Alicia Izquierdo-Yusta
Published 2018
Frontiers Media SA

4
by Meinhold, Roman
Published 2013
transcript Verlag

5
by Altmeppen, Klaus-Dieter
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG