TY  - RPRT
TI  - Non-linear tradeoffs allow cooperation to evolve from Prisoner’s Dilemma to Snow Drift
AU  - Chao, L.
AU  - Elena, S.
PY  - 2016
DO  - 10.1101/091041
UR  - https://www.biorxiv.org/content/10.1101/091041v1
ID  - 10.1101/091041
ER  -