1 matching record(s)
S (Townsend)Gill, E. W. B.; Pidduck, F. B.
"The Genesis of Ions by Collision of Positive and Negative Ions in a Gas. Experiments on Argon and Helium"
offprint from The Philosophical Magazine, August 1908, pp. 280-290. Loosely enclosed with the bound offprints of John S. Townsend (who communicated this paper).
[Unknown]
1908