TY - JOUR T1 - The Complete Photo-Electric Emission from the Alloy of Sodium and Potassium JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 93 IS - 652 SP - 359 EP - 372 PY - 1917/07/02/ UR - http://dx.doi.org/10.1098/rspa.1917.0024 M3 - doi:10.1098/rspa.1917.0024 AU - Wilson, W. ER -