1
by Alessandro Bertirotti
Published 2003
Firenze University Press

3
by Egon Schulte
Published 2018
MDPI - Multidisciplinary Digital Publishing Institute

4
by Luigi Dei
Published 2014
Firenze University Press

6
by McDaniel, June
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

9
by Xavier Dupuis
Département des études, de la prospective et des statistiques

10
by Cathy Craig
Published 2017
Frontiers Media SA

12
by Kunej, Drago
Published 2016
ZRC SAZU, Založba ZRC

13
by Kristjánsdóttir, Steinunn
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

16
by Annette Scheunpflug
Published 2020
Waxmann Verlag

17
by Bruno Dietsch
Département des études, de la prospective et des statistiques

18
by Bruno Dietsch
Département des études, de la prospective et des statistiques

19
by Custodis Michael
Published 2019
Waxmann Verlag

20
by Schürmer, Anna
Published 2017
transcript Verlag