# The presence of Quina lithic technology in China 50 to 60 ka ago remains a hypothesis

**Authors:** Laurence Bourguignon, Sylvain Soriano, Émilie Claud, Jean-Philippe Faivre, Eugénie Gauvrit-Roux, Jacques Jaubert, Liliane Meignen, Erwan Vaissié, Guillaume Guérin

PMC · DOI: 10.1073/pnas.2518182122 · 2025-09-26

## Full-text entities

- **Species:** Homo sapiens (human, species) [taxon 9606]

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Source: https://tomesphere.com/paper/PMC12519142