Article PDF
Rights and permissions
About this article
Cite this article
European Atomic Energy Research. Nature 195, 231 (1962). https://doi.org/10.1038/195231d0
Issue Date:
DOI: https://doi.org/10.1038/195231d0
Nature volume 195, page 231 (1962)
European Atomic Energy Research. Nature 195, 231 (1962). https://doi.org/10.1038/195231d0
Issue Date:
DOI: https://doi.org/10.1038/195231d0