1
by Harris, Leo J.
Published 2012
De Gruyter

2
by Nordic Council of Ministers
Published 2015
Nordic Council of Ministers

3
by Vesa Välimäki
Published 2017
MDPI AG - Multidisciplinary Digital Publishing Institute

4
by Julie Chobert
Published 2016
Frontiers Media SA

5
by Gross, Sally-Anne
Published 2018
University of Westminster Press