TY - JOUR T1 - Generalizations of Hamilton's rule applied to non-additive public goods games with random group size JO - Frontiers in Ecology and Evolution PY - 2014/01/01 AU - Marshall JAR ED - DO - DOI: 10.3389/fevo.2014.00040 PB - Frontiers Media SA VL - 2 Y2 - 2025/06/24 ER -