1
by Lang, Valter
Published 2014
University of Tartu Press

2
by Kannike, Anu
Published 2020
University of Tartu Press

3
by Barker, Hannah
Published 2017
Oxford University Press

6
by Watson, Harry L.
Published 2018
University of Chicago Press

7
by Middell, Matthias
Published 2019
Taylor & Francis