1
by Schefczyk, Michael
Published 2021
KIT Scientific Publishing
Subjects: ...population ethics...

2
by Hilário, Ana Patrícia
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute
Subjects: ...vulnerable populations...

3
by Glässel, Andrea
Published 2023
MDPI - Multidisciplinary Digital Publishing Institute
Subjects: ...population survey...