October 31, 2025 Federico, F., Balakrishna, R., & Janssen, M. A. (2025). Evolution of conditional cooperation in a spatial public goods game. PLOS Complex Systems., 2(4), e0000040. Home ยป Federico, F., Balakrishna, R., & Janssen, M. A. (2025). Evolution of conditional cooperation in a spatial public goods game. PLOS Complex Systems., 2(4), e0000040.