Article PDF
Rights and permissions
About this article
Cite this article
Early Science at the Royal Society. Nature 114, 522 (1924). https://doi.org/10.1038/114522a0
Issue Date:
DOI: https://doi.org/10.1038/114522a0
Nature volume 114, page 522 (1924)
Early Science at the Royal Society. Nature 114, 522 (1924). https://doi.org/10.1038/114522a0
Issue Date:
DOI: https://doi.org/10.1038/114522a0