TY  - JOUR
T1  - Ionisation Potentials of Mercury, Cadmium, and Zinc, and the Single- and Many-Lined Spectra of These Elements
JF  - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934)
VL  - 91
IS  - 632
SP  - 485
EP  - 491
PY  - 1915/08/02/
UR  - http://dx.doi.org/10.1098/rspa.1915.0040
M3  - doi:10.1098/rspa.1915.0040
AU  - McLennan, J.
AU  - Henderson, J.
ER  -