TY  - RPRT
TI  - Population growth.
AU  - P F Van Look
AU  - H von Hertzen
PY  - 1993
DO  - 10.1093/oxfordjournals.humrep.a138179
UR  - https://pubmed.ncbi.nlm.nih.gov/8345096/
ID  - 8345096
ER  -