A NEW METHOD FOR THE STUDY OF SOFT X-RAYS
Science
.
1925 Nov 27;62(1613):497-8.
doi: 10.1126/science.62.1613.497.
Authors
G K Rollefson
,
E J Poth
PMID:
17806636
DOI:
10.1126/science.62.1613.497
No abstract available