TY  - JOUR
T1  - The Penetrating Power of the <latex>$ \gamma $</latex>-Rays from Radium C
JF  - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934)
VL  - 88
IS  - 600
SP  - 75
EP  - 82
PY  - 1913/01/29/
UR  - http://dx.doi.org/10.1098/rspa.1913.0008
M3  - doi:10.1098/rspa.1913.0008
AU  - Russell, A.
ER  -