1
by Zellentin, Holger M.
Published 2022
Oxford University Press

2
by du Toit, Louise
Published 2023
MDPI - Multidisciplinary Digital Publishing Institute

4
by Krop, Henri
Published 2022
MDPI - Multidisciplinary Digital Publishing Institute

5
by Jikeli, Gunther
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute