1
by Puebla-Martínez, Belén
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

2
by Abreu, António
Published 2022
MDPI - Multidisciplinary Digital Publishing Institute

3
by Halkos, George
Published 2023
MDPI - Multidisciplinary Digital Publishing Institute

5
by Matiaske, Wenzel
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG