Title :
Detection of films in valves
Author :
Reynolds, F.H. ; Rogers, M.W.
fDate :
6/1/1957 12:00:00 AM
Keywords :
conductivity measurement; electric impedance measurement; electric resistance measurement; electron tubes;
Journal_Title :
Electrical Engineers, Journal of the Institution of
DOI :
10.1049/jiee-3.1957.0173