Note 15 — § 2. Spectra emitted from systems containing only one electron.
Reading edition
Merton, Nature, xcv. p. 65 (1915); Proc. Roy. Soc. A. xci. p. 389 (1915).
Reading edition
Merton, Nature, xcv. p. 65 (1915); Proc. Roy. Soc. A. xci. p. 389 (1915).