ArticlesSpecial Article

A PRELIMINARY ELECTRON MICROSCOPE STUDY OF THE ACTIVE DEPOSIT FROM RADIOTHORIUM

See allHide authors and affiliations

Science  03 Mar 1944:
Vol. 99, Issue 2566, pp. 185
DOI: 10.1126/science.99.2566.185
PDF extract preview

This is a PDF-only article. The first page of the PDF of this article appears above.