Article PDF
Rights and permissions
About this article
Cite this article
Journal of the Royal Technical College, Glasgow . Nature 166, 719 (1950). https://doi.org/10.1038/166719c0
Issue Date:
DOI: https://doi.org/10.1038/166719c0
Nature volume 166, page 719 (1950)
Journal of the Royal Technical College, Glasgow . Nature 166, 719 (1950). https://doi.org/10.1038/166719c0
Issue Date:
DOI: https://doi.org/10.1038/166719c0