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Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans the biological, physical, and social sciences.
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Edwin H. Land (Wed,) studied this question.
synapsesocial.com/papers/6a0f342c1cf410a932427e41 — DOI: https://doi.org/10.1073/pnas.45.4.636
Edwin H. Land
Polaroid (United States)
Proceedings of the National Academy of Sciences
Polaroid (United States)
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