Não informado. (2015). Proceedings of the National Academy of Sciences of the United States of America. National Academy of Sciences.
Cita Chicago Style (17a ed.)Não informado. Proceedings of the National Academy of Sciences of the United States of America. Washington: National Academy of Sciences, 2015.
Cita MLA (8a ed.)Não informado. Proceedings of the National Academy of Sciences of the United States of America. National Academy of Sciences, 2015.
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