TY  - RPRT
TI  - [Everlasting solidarity? Longevity and generational relations].
AU  - S Blüher
PY  - 2003
DO  - 10.1007/s00391-003-0138-5
UR  - https://pubmed.ncbi.nlm.nih.gov/12720022/
ID  - 12720022
ER  -