TY  - RPRT
TI  - [Rising lament about declining population].
AU  - Elmar Brähler
AU  - Yve Stöbel-Richter
PY  - 2006
DO  - 10.1055/s-2006-939994
UR  - https://pubmed.ncbi.nlm.nih.gov/16755416/
ID  - 16755416
ER  -