1
by Schäfer, Lars
Published 2009
Duncker & Humblot GmbH

2
by Schäfer, Lars
Published 2009
Duncker & Humblot GmbH

3
by Schäfer, Lars
Published 2012
Gabal Verlag GmbH

4
by Schäfer, Lars
Published 2017
Springer International Publishing

5
by Schäfer, Lars
Published 2014
Gabal Verlag GmbH