TY  - RPRT
TI  - Arms races between and within species.
AU  - R Dawkins
AU  - J R Krebs
PY  - 1979
DO  - 10.1098/rspb.1979.0081
UR  - https://pubmed.ncbi.nlm.nih.gov/42057/
ID  - 42057
ER  -