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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Hsia Y., Graham C. H. Spectral Sensitivity of the Cones in the Dark Adapted Human Eye. Proc Natl Acad Sci U S A. 1952 Jan;38(1):80–85. doi: 10.1073/pnas.38.1.80. [DOI] [PMC free article] [PubMed] [Google Scholar]