Abstract
Paris
Article PDF
Rights and permissions
About this article
Cite this article
Societies and Academies. Nature 143, 1079–1080 (1939). https://doi.org/10.1038/1431079a0
Issue Date:
DOI: https://doi.org/10.1038/1431079a0
Nature volume 143, pages 1079–1080 (1939)
Paris
Societies and Academies. Nature 143, 1079–1080 (1939). https://doi.org/10.1038/1431079a0
Issue Date:
DOI: https://doi.org/10.1038/1431079a0