# The extended Price equation quantifies species selection on mammalian body size across the Palaeocene/Eocene Thermal Maximum

> Research article (Proceedings of the Royal Society B Biological Sciences, 2015) · cited 16× · AI/ML

**Wikidata**: [openalex:W1765737981](https://www.wikidata.org/wiki/openalex:W1765737981)  
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