![](/img/cover-not-exists.png)
The Standards Committee
Boys, C. Vernon, Butcher, W. Deane, Mulholland, PH.Volume:
3
Language:
english
Journal:
Journal of the Röntgen Society
DOI:
10.1259/jrs.1907.0035
Date:
February, 1907
File:
PDF, 140 KB
english, 1907