4
by Peters, Anne
Published 2020
Springer Nature

6
by Enroos, Rosi
Published 2017
Tampere University Press

8
by Yampolskiy, Roman
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

9
by Napolitano, Fabio
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

10
by Tadjudje, Willy
Published 2021
EPURE, Éditions et presses universitaires de Reims

14
by Bøsterud, Morten
Published 2021
AOSIS

15
by Christen, Markus
Published 2020
Springer Nature

16
by Enroos, Rosi
Published 2017
Tampere University Press

18
by Sarfraz, Muddassar
Published 2023
IntechOpen

19
by ?ukauskas, Pranas
Published 2018
IntechOpen

20
by Muenstermann, Ingrid
Published 2018
IntechOpen